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Pharmaceutical Reference Materials & Impurities by LGC Standards

Catalog: Pharmaceutical Reference Materials & Impurities
Company/Brand: LGC Standards



reference standards in Pharmaceutical Reference Materials & Impurities by LGC Standards


 
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introduction introduction about lgc standards lgc standards has successfully ... production of impurities and working standards and as a single source for the supply ... of pharmacopeia reference materials our menu of custom services ... and their range of chemical reference substances crs and reference standards ... with in-house production of certified reference materials and pharmaceutical impurities ... meet our customers specific needs lgc standards is also the exclusive european ... for atcc cultures and bio products lgc standards extensive network of sales offices and ... mean we offer the widest range of reference materials from one single source for ... our range of products also includes reference materials for clinical and forensic ... contact your local office about lgc lgc standards is part of lgc lgc whose science and ...
 
 
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pharmaceutical reference substances pharmaceutical reference ... in this catalogue include pharmacopeial reference substances for use in pharmaceutical ... should be distinguished from certified reference materials crms which are produced in ... certification document pharmacopeial reference substances are produced for a specific ... follow rigorous protocols to ensure the reference substance is fit for the intended ... are allocated to all pharmacopeial reference substances but no expiry dates are set ... literature and is available from lgc standards if a material is withdrawn by the ... to be destroyed should this occur lgc standards will inform all customers who have ... that such a situation is outside lgc standards control and products are not ... refundable impurity standards impurities in a pharmaceutical ...
 
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pharmaceutical reference substances use safety and handling ... handling virtually all pharmaceutical reference substances have a pharmacological and/ ... data sheets coming with our impurity reference standards and the reference standards ... major pharmacopoeias all pharmaceutical reference substances and standards are for ... or are available from your local lgc standards office for products requiring special ... that once delivered to the customer reference substances are not returnable customers ... use or application of a particular reference substance should contact lgc standards ...
 
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the increasing importance of impurity reference materials is also becoming apparent in ... however by far not all of these standards are available from the pharmcopoeias ... the impurity standards listed below from lgc are filling this ... testing please contact your local lgc standards office and refer to our recently ... our 7 truths of impurities and their reference standards for further valuable ... analytical and diagnostic services and reference standards as europe s largest ... training and knowledge transfer lgc standards a division of lgc provides the most ... comprehensive source of certified reference materials and standards pharmaceutical ... reference substances and impurities biomaterials ... the scientific community worldwide lgc standards has successfully established a global ...
 
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european pharmacopeia the lgc impurity standards are thoroughly tested chemical ... reference substances and are used for reliable ... in the publications are fulfilled the standards ­ where they are actually listed as ... production of our 2700 lgc impurities reference standards follows the principles of iso ... requirements for the competence of reference materials producers this applies to ... the best approach to the production of reference materials narcotics and drug precursors ... please contact your local lgc standards office for information on the legal ... does not reach the expected result lgc standards reserves the right to cancel the order ...
 
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2,700 pharmaceutical impurities lgc standards offers over 2,700 reference standards ...
 
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european pharmacopoeia a collection of reference substances has been made available ... european pharmacopoeia chemical reference substances ep crs and biological ... reference preparations brp 2 reference spectra 3 other reference preparations ... enzymes and certified viscosity standards from van swinden laboratories 4 with ... ep general method 2.2.6 replaces crs reference liquids with certified reference ... lists in printed formate therefore lgc standards will collect available information of ... with other pharmacopoeias in europe any reference substance spectra or preparation ... state of the council of europe then any reference material that may have been available ... be discontinued in favour of the ep reference substance however a number of member ... forms which require the use of separate reference substances a separate chapter in this ...
 
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use no expiry date is indicated on the reference materials because the products or ... when batches are to be changed lgc standards can provide you with the date on which ... also currently over-labelling all its reference standards vials with a secondary label ... laboratory book to prove the use of the reference standard all the required information ... for future use validation of secondary standards all secondary in-house working ... standards have to be validated against the ... the monograph or contact your local lgc standards office opening for reference substances ... and hand protection must be used many reference substances are supplied as lyophilised ... the potential toxicity of certain reference substances is such that special ... procedures apply so please contact lgc standards for details and costs code product unit ...
 
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]phenyl butanamide aceclofenac reference spectrum aceclofenac for peak ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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chloride alfacalcidol alfacalcidol reference spectrum alfadex alfentanil ... hydrochloride reference spectrum alfuzosin hydrochloride ... bromide almagate almagate reference spectrum alprazolam controlled ... hydrochloride amfetamine sulphate reference spectrum amidotrizoic acid dihydrate ... 10 mg 100 mg 226 looking for impurity reference standards with cofas see our lgc ...
 
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ammonio methacrylate copolymer type a reference spectrum ammonio methacrylate copolymer ... type b reference spectrum amobarbital controlled ... apomorphine hydrochloride reference spectrum alpha-apo-oxytetracycline beta ... d-sorbosonate looking for impurity reference standards with cofas see our lgc ...
 
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basic butylated methacrylate copolymer reference spectrum looking for impurity reference ... standards with cofas see our lgc impurity chapter ...
 
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benzyl alcohol benzyl benzoate reference spectrum s-benzylmercaptoacetyltri ... labelling kit looking for impurity reference standards with cofas see our lgc ...
 
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mg 2 mg 0.5 mg 230 looking for impurity reference standards with cofas see our lgc ...
 
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suitability calcifediol calcifediol reference spectrum calcipotriol anhydrous ... reference spectrum calcipotriol monohydrate ... calcipotriol monohydrate reference spectrum calcitonin salmon calcitonin- ... -cys1-calcitonin calcitriol calcitriol reference spectrum calcium folinate calcium ... carbasalate calcium reference spectrum carbasalate impurity b 2 2 ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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carbocisteine carbon dioxide reference spectrum carboplatin reference ... trometamol carboprost trometamol reference spectrum carisoprodol carisoprodol ... ylcarbamate carmellose carmustine reference spectrum carmustine impurity a 1,3-bis2 ... suitability carteolol hydrochloride reference spectrum carteolol for system ... suitability carvedilol reference spectrum carvedilol impurity c 2rs 1 ... dihydrate cefoperazone sodium reference spectrum cefotaxime acid cefotaxime ... ceftazidime looking for impurity reference standards with cofas see our lgc ...
 
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acetate cellulose acetate butyrate reference spectrum cellulose acetate phthalate ... l]piperazine cetostearyl isononanoate reference spectrum cetyl alcohol cetyl palmitate ... -ylpropan-1-amin e looking for impurity reference standards with cofas see our lgc ...
 
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tinium ii looking for impurity reference standards with cofas see our lgc ...
 
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phosphate clioquinol clobazam reference spectrum clobazam impurity a 7-chloro-5 ... 6-nitro-1h-quinolin-2-one clonazepam reference spectrum clonidine hydrochloride ... clopamide looking for impurity reference standards with cofas see our lgc ...
 
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identification cocaine hydrochloride reference spectrum cocoyl caprylocaprate codeine ... controlled substance codeine reference spectrum codeine impurity a 7,8- ... codeine hydrochloride dihydrate reference spectrum codergocrine mesilate ... for microbiological assay copovidone reference spectrum cortisone acetate coumarin ... hydrochloride looking for impurity reference standards with cofas see our lgc ...
 
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a demethylflumazenil reference spectrum deoxyminoxidil deptropine ... desacetylvinblastine desflurance reference spectrum desflurane impurity a 1,1 ... c identification looking for impurity reference standards with cofas see our lgc ...
 
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diclazuril for veterinary use reference spectrum diclofenac potassium ... diethylene glycol monoethyl ether reference spectrum diethyl phthalate ... 30 mg 250 mg 238 looking for impurity reference standards with cofas see our lgc ...
 
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dihydralazine sulphate hydrated reference spectrum dihydralazine for system ... dihydrocodeine hydrogen tartrate reference spectrum 17 alpha-dihydroequilin ... dimenhydrinate n,n-dimethylacetamide reference spectrum dimenhydrinate for peak ... diphenoxylate hydrochloride reference spectrum diphtheria toxin brp ... suitability dipotassium clorazepate reference spectrum diprophylline dipyridamole ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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acid ethyl ester docusate sodium reference spectrum dodecyl gallate domperidone ... hyclate doxylamine hydrogen succinate reference spectrum doxylamine impurity a n,n- ... pregna-4,6-diene-3,20-dio ne ebastine reference spectrum ebastine impurity c 4 ... 20 mg 100 mg 240 looking for impurity reference standards with cofas see our lgc ...
 
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edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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brp esketamine hydrochloride reference spectrum esketamine impurity d 2r 2 2- ... system suitability ethanol anhydrous reference spectrum ethanol 96 reference spectrum ... -2-methylsuccinic acid ethyl acetate reference spectrum ethylcellulose reference ... ethylmorphine hydrochloride reference spectrum ethylnicotinamide ethyl ... 20 mg 100 mg 242 looking for impurity reference standards with cofas see our lgc ...
 
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fenoterol hydrobromide fentanyl reference spectrum fentanyl citrate reference ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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fludrocortisone acetate flumazenil reference spectrum flumazenil impurity b ethyl 8- ... flunarizine dihydrochloride reference spectrum flunarizine dihydrochloride ... controlled substance flunitrazepam reference spectrum flunixin meglumine flunixin ... fluoresceine sodium reference spectrum looking for impurity reference ... standards with cofas see our lgc impurity chapter ...
 
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flurazepam monohydrochloride reference spectrum flurbiprofen flurbiprofen ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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fosfomycin calcium fosfomycin calcium reference spectrum fosfomycin sodium reference ... 5-sulphamoylbenzoic acid fusidic acid reference spectrum gabapentin gabapentin impurity ... triethiodide looking for impurity reference standards with cofas see our lgc ...
 
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substance glycerol 85 per cent reference spectrum glycerol dibehenate glycerol ... monostearate 40-55 glyceryl trinitrate reference spectrum glyceryl trinitrate solution ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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gonadorelin goserelin gosereline reference spectrum 4-d-ser-goserelin goserelin ... haloperidol decanoate halothane reference spectrum harpagoside heparin calcium ... 100 mg 100 mg 248 looking for impurity reference standards with cofas see our lgc ...
 
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thiolactone hydrochloride reference spectrum human albumin for ... substance hydrous benzoyl peroxide reference spectrum hydroxocobalamin ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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idoxuridine ifosfamide ifosfamide reference spectrum ifosfamide impurity a 3 2- ... zamide indinavir indinavir sulphate reference spectrum indinavir for system ... sulphate iobenguane sulphate reference spectrum iodixanol iodixanol impurity c ... 60 mg 10 mg 250 looking for impurity reference standards with cofas see our lgc ...
 
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hydrobromide isoflurane isoflurane reference spectrum isoleucine isomalt ... hexadecanoate looking for impurity reference standards with cofas see our lgc ...
 
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ntanol ketobemidone hydrochloride reference spectrum ketobemidone impurity b 1 4 3- ... ketotifen hydrogen fumarate reference spectrum ketotifen impurity g 4 1- ... acid lansoprazole looking for impurity reference standards with cofas see our lgc ...
 
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leucine leuprorelin leuprorelin reference spectrum levamisole for system ... levamisole hydrochloride levamisole reference spectrum levetiracetam levetiracetam ... oxide monohydrate looking for impurity reference standards with cofas see our lgc ...
 
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maloxon maleic acid malic acid reference spectrum maltitol mannitol maprotiline ... for system suitability mebendazole reference spectrum mebrofenin meclozine ... ine medronic acid looking for impurity reference standards with cofas see our lgc ...
 
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hydrochloride megestrol acetate reference spectrum meglumine meloxicam meloxicam ... mesalazine mesityl oxid mesna reference spectrum mesna impurity c 2 ... ndrost-4-en-3-one mestranol metacresol reference spectrum metacycline hydrochloride ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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acid-ethylacrylate copolymer 1:1 reference spectrum methacrylic acid-ethyl ... acrylate copolymer 1:1 dispersion 30 reference spectrum methacrylic acid- ... methylmethacrylate copolymer 1:1 reference spectrum methacrylic acid- ... methylmethacrylate copolymer 1:2 reference spectrum methadone hydrochloride ... reference spectrum methanol reference spectrum methaqualone reference ... performance test n-methylpyrrolidone reference spectrum methyl ricinoleate ... hydrochloride looking for impurity reference standards with cofas see our lgc ...
 
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suitability metoprolol succinate reference spectrum metoprolol tartrate metoprolol ... benzoate metronidazole benzoate reference spectrum metronidazole impurity a 2- ... hydrogen tartrate looking for impurity reference standards with cofas see our lgc ...
 
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amine mumps vaccine live brp mupirocin reference spectrum mupirocin calcium reference ... nadroparin calcium naftidrofuryl reference spectrum naftidrofuryl impurity a 2 ... 10 mg 0.5 mg 258 looking for impurity reference standards with cofas see our lgc ...
 
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vaccine inacativated brp nicergoline reference spectrum nicergoline nicergoline for ... anhydrous nicotinamide nicotine reference spectrum nicotine ditartrate nicotine ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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analogue nitric oxide reference spectrum nitrofural nitrofural for peak ... 20 mg 260 looking for impurity reference standards with cofas see our lgc ...
 
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hydrogen citrate looking for impurity reference standards with cofas see our lgc ...
 
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paraffin hard paraffin liquid reference spectrum paraffin white soft looking ... for impurity reference standards with cofas see our lgc impurity chapter ...
 
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pentamidine diisetionate pentazocine reference spectrum pentazocine hydrochloride ... reference spectrum pentazocine lactate reference spectrum pentetate sodium calcium ... pentoxyverine hydrogen citrate reference spectrum pentoxyverine impurity a 1- ... toxin brp pethidine hydrochloride reference spectrum pethidine impurity a 1-methyl- ... ne mpp phenazone looking for impurity reference standards with cofas see our lgc ...
 
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potassium phentolamine mesilate reference spectrum phentolamine mesilate ... identification phenylmercuric acetate reference spectrum phenylmercuric borate ... reference spectrum phenylpropanolamine ... pindolol pipemidic acid trihydrate reference spectrum piperacillin piperazine ... adipate looking for impurity reference standards with cofas see our lgc impurity chapter ...
 
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188 poloxamer 237 looking for impurity reference standards with cofas see our lgc ...
 
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338 poloxamer 407 polyacrylate reference spectrum polymyxin b sulphate polymyxin ... microbiological assay polysorbate 20 reference spectrum polysorbate 40 reference ... spectrum polysorbate 60 reference spectrum polysorbate 80 reference ... chloride potassium clavulanate reference spectrum potassium clavulanate impurity ... system suitability pravastatin sodium reference spectrum pravastatin impurity a 3r,5r 3 ... identification looking for impurity reference standards with cofas see our lgc ...
 
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-4-en-3-on e proguanil hydrochloride reference spectrum proguanil impurity c 1,5-bis4- ... propacetamol hydrochloride reference spectrum propafenone hydrochloride ... 3-phenylprop-2-en-1-one propanol reference spectrum propofol propofol for peak ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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100 mg 50 mg 268 looking for impurity reference standards with cofas see our lgc ...
 
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rilmenidine dihydrogenophosphate reference spectrum rilmenidine for system ... peak identification rocuronium bromide reference spectrum rocuronium for peak ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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sodium aminosalicylate dihydrate reference spectrum sodium ascorbate sodium ... diclofenac sodium sodium hyaluronate reference spectrum sodium hyaluronate brp sodium ... sodium polystyrene sulphonate reference spectrum sodium propionate reference ... 20 mg 250 mg 270 looking for impurity reference standards with cofas see our lgc ...
 
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6,6 trideoxysucrose sucrose sufentanil reference spectrum sufentanil citrate reference ... ]azo]benzo ic acid looking for impurity reference standards with cofas see our lgc ...
 
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dihydrate looking for impurity reference standards with cofas see our lgc ...
 
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propionate testosterone propionate reference spectrum tetanus vaccine adsorbed brp ... hydrochloride tetrandrine tetrazepam reference spectrum tetrazepam impurity c 7-chloro ... theobromine theophylline theophylline reference spectrum thiamazole thiamazol impurity ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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-2 -thione thiamine nitrate reference spectrum thiamphenicol thioctic acid ... tiamulin hydrogen fumarate tiamulin reference spectrum tianeptine sodium reference ... -3-ylpro panoic acid tibolone reference spectrum tibolone for system ... tilidine hydrochloride hemihydrate reference spectrum timolol for system suitability ... tinzaparin sodium tioconazole reference spectrum tioconazole for system ... -2-ylmethanone looking for impurity reference standards with cofas see our lgc ...
 
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tretinoin 3,4,6-tri-o-acetyl-d-gluc al reference spectrum triacetin reference spectrum ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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tricaprylin trichloroacetic acid reference spectrum trichlorotrifluoroethane ... triethyl citrate reference spectrum trifluoperazine hydrochloride ... maleate trimetazidine dihydrochloride reference spectrum trimetazidine for system ... looking for impurity reference standards with cofas see our lgc impurity chapter ...
 
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peak identification tylosin tartrate reference spectrum tyrosine tyrothricin ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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sulphate vinblastine sulphate reference spectrum vincristine sulphate ... vincristine sulphate reference spectrum vindesine sulphate vindesine ... sulphate reference spectrum vinorelbine tartrate ... .465 mg 100 mg 278 looking for impurity reference standards with cofas see our lgc ...
 
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oxide zuclopenthixol decanoate reference spectrum zuclopenthixol for system ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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distributor of atcc® cultures lgc standards can supply all atcc organisms specified ... atcc maintains the highest standards for its biological materials employing ... quality control cultures sold by lgc standards are never subcultured or transferred in ... atcc materials exclusively from lgc standards european pharmacopoeia 7th edition 2011 ... amp amp amp 280 looking for impurity reference standards with cofas see our lgc ...
 
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edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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bv and are distributed by lgc standards liquids are available with kinematic ... up to 0.5 at 48000 mm2.s-1 shelf life standards up to 500 mpa.s are mineral oil based ... a quotation 282 looking for impurity reference standards with cofas see our lgc ...
 
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the production and certification of reference substances for both enzymes and ... pharmacopoeia which call for enzyme standards the fip products marked ep in this list ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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of several hundred reagents and standards used for the testing of pharmaceutical ... raw materials lgc standards offers a large number of these ready-to ... for coloration are produced by lgc standards the other reagents are manufactured by ... request please contact your local lgc standards office for further details reagents as ... 125 ml 125 ml 125 ml 125 ml 125 ml 1l reference buffer solutions all 25°c reaep168 ... ml 100 ml 1l 284 looking for impurity reference standards with cofas see our lgc ...
 
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chloride 0.1 m looking for impurity reference standards with cofas see our lgc ...
 
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100 ml 100 ml 286 looking for impurity reference standards with cofas see our lgc ...
 
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05m sulphuric acid looking for impurity reference standards with cofas see our lgc ...
 
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1l 1l 1l 288 looking for impurity reference standards with cofas see our lgc ...
 
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who international standards for antibiotics who international ... standards for antibiotics in 2006 the edqm has ... centre for the international standards for antibiotics isa these standards ... as who isa materials for use as primary standards in the establishment of national/ ... regional secondary working standards and for no other purpose you can order ... directly with your supplies for other reference materials available from lgc standards ... please contact your local lgc standards office code product unit episa_29078 ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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who international standards for antibiotics we constantly add new ... . com 290 looking for impurity reference standards with cofas see our lgc ...
 
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british pharmacopoeia chemical reference substances bpcrs available from bp are ... use of european pharmacopoeia chemical reference substances details of these are to be ... and certification british pharmacopoeia reference substances and preparations are ... for identification purposes and assay standards assay standards are provided with a ... control restrictions please contact lgc standards for details shelf life and expiry dates ... british pharmacopoeia chemical reference substances are subjected to regular ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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sodium phosphate looking for impurity reference standards with cofas see our lgc ...
 
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edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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500 mg 50 mg 296 looking for impurity reference standards with cofas see our lgc ...
 
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impurity a looking for impurity reference standards with cofas see our lgc ...
 
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enalaprilat looking for impurity reference standards with cofas see our lgc ...
 
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assay standard looking for impurity reference standards with cofas see our lgc ...
 
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looking for impurity reference standards with cofas see our lgc impurity chapter ...
 
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assay standard looking for impurity reference standards with cofas see our lgc ...
 
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assay standard looking for impurity reference standards with cofas see our lgc ...
 
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assay standard looking for impurity reference standards with cofas see our lgc ...
 
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ketone impurity looking for impurity reference standards with cofas see our lgc ...
 
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assay standard looking for impurity reference standards with cofas see our lgc ...
 
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100 mg 100 mg 306 looking for impurity reference standards with cofas see our lgc ...
 
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distributor of atcc cultures lgc standards can supply all atcc organisms specified ... atcc maintains the highest standards for its biological materials employing ... quality control cultures sold by lgc standards are never subcultured or transferred in ... atcc materials exclusively from lgc standards british pharmacopoeia 2011 volume iv ... escherichia coli looking for impurity reference standards with cofas see our lgc ...
 
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pharmacopoeia 308 looking for impurity reference standards with cofas see our lgc ...
 
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çaise pharmacopée française the list of reference substances and reference spectra ... be reduced to a single unit proper use reference substances from the pf are designed for ... dates french pharmacopoeia chemical reference substances are subject to regular ... usage vétérinaire furazolidone reference spectrum histamine hydroquinidine ... acétate lysine acétylsalicylate reference spectrum methylanthranilate de methyle ... nitroxinil usage vétérinaire oxyquinol reference spectrum polytétrafluoroéthylène ... reference spectrum potassium gluconate 25 mg 25 ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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vétérinaire thiocolchicoside thiotépa reference spectrum vincamine venin d abeille pbr ... mg unit 250 mg 310 looking for impurity reference standards with cofas see our lgc ...
 
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helvetica background the range of reference substances available from the ... äu re dexamfetaminsulfat reference spectrum diamorphinhydrochlorid ... wasserfrei reference spectrum drofeninhydrochlorid ethanol ... 70 reference spectrum ethanol with 2 ketone ... reference spectrum methacholinchlorid reference spectrum methylphenidathydrochlori d ... reference spectrum moclobemid reference spectrum 2-naphthol reference spectrum ... oxychinolinsulfat reference spectrum saponin terpinhydrat reference ... edition 2011/2012 looking for impurity reference standards with cofas see our lgc ...
 
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in the establishment of international standards for biological substances and ... and maintenance of a number of reference collections two are of particular ... collections of international biological reference substances and international chemical ... reference substances international biological ... reference substances the range of biological ... reference substances was established to provide a ... terms are inappropriate who biological reference substances are needed for certain ... nibsc in england international chemical reference substances international chemical ... reference substances are established upon the ... on the preparation and use of certified reference materials shelf life and expiry dates ... international pharmacopoeia chemical reference substances are subject to regular ... on ordering please contact lgc standards code product unit icrs1422 icrs1552 ...
 
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cloxacillin sodium looking for impurity reference standards with cofas see our lgc ...
 
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o-methylmethyldopa looking for impurity reference standards with cofas see our lgc ...
 
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piperazine citrate looking for impurity reference standards with cofas see our lgc ...
 
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100 mg 10 mg 316 looking for impurity reference standards with cofas see our lgc ...
 
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phytochemical reference standards from chromadex more than 2500 reference ... for phytochemical analysis · certified reference materials crm · botanical reference ... materials brm · extract reference materials xrm · standards with various ... documentation grades · reference standard kits · analytical methods ... reference standards for/from · artichoke · belladonna · ...
 
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and national formulary background usp reference standards are highly purified ... compliance of a material with usp-nf standards for identity concentration quality and ... purity official usp and nf reference standards are made available as required for use ... and approved for such use by the usp reference standards committee and released only ... usp board of trustees the range of usp reference standards includes 1 official usp and ... nf reference standards 2 former usp and nf reference standards ... remains 3 food chemicals codex fcc reference standards specified in the current ... certification the development of usp reference standards is a multi-step process that ... restarted 4 preparation of a usp reference standards committee letter containing ...
 
 
 
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