Labsci reference standards
Reference standards published in the Labsci catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.
20,742 products · 346 pages
Labsci products
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Famciclovir Related Compound A
IN STOCKRS-F013004 -
Glutathione disulfide
IN STOCKRS-G003004 -
3,3-Pentamethylene Glutarimide
IN STOCKRS-G004004 -
Gastrodin Impurity I
IN STOCKRS-G058004 -
Histamine-[D4]
BACK ORDERRS-H055004 -
Ethyl cyanoacetate
IN STOCKRS-I006004 -
Fasudil Hydrochloride
IN STOCKRS-I016004 -
(-)-a-Kainic Acid
IN STOCKRS-I065004 -
Paliperidone-[D4]
IN STOCKRS-I093004 -
(R,S)-N-Nitroso Anabasine-[D4]
CUSTOM SYNTHESISRS-I095004 -
2,4-Dimethylaniline-d9
IN STOCKRS-I097004 -
4-Fluorobenzoyl Chloride-[D4]
IN STOCKRS-I099004 -
Succinic acid-dimethyl ester
IN STOCKRS-I102004 -
O-Desmethyl Venlafaxine-d10
IN STOCKRS-I104004 -
γ-HEPTALACTONE
CUSTOM SYNTHESISRS-I105004 -
Lamotrigine-[D3]
IN STOCKRS-I107004 -
ETHYL CINNAMATE
IN STOCKRS-I110004 -
Gemfibrozil-[D6]
IN STOCKRS-I117004 -
Zilpaterol-[D7]
IN STOCKRS-I125004 -
Quizalofop-tefuryl
CUSTOM SYNTHESISRS-I128004 -
6-Oxo D-(-)-Norgestrel
IN STOCKRS-L001004 -
Lisinopril Cyclohexyl Analogue
CUSTOM SYNTHESISRS-L002004 -
Lemborexant Impurity 04
BACK ORDERRS-L049004 -
5,6-Dihydroxyindole-2-carboxylic Acid
IN STOCKRS-L073004 -
Lithocholic acid-[D5]
IN STOCKRS-L085004 -
Marbofloxacin EP Impurity D
IN STOCKRS-M003004 -
O-Desbromo-pyrimidinyl Macitentan
IN STOCKRS-M062004 -
2-Diethylaminoethyl Hexanoate
IN STOCKRS-M106004 -
Fenoxanil
IN STOCKRS-M107004 -
2,2''-Ethylenedioxydiethyl dioctanoate Solution in Acetone
BACK ORDERRS-M108004 -
Tributylamine in methanol
IN STOCKRS-M110004 -
N-(1-Phenylethyl)Ibuprofen Amide(Mixture of 4 Diastereomers)
IN STOCKRS-M111004 -
Meticran
IN STOCKRS-M112004 -
Xylotriose
BACK ORDERRS-M115004 -
Heptanoic acid
IN STOCKRS-M116004 -
Pentanethiol Solution in Methanol
IN STOCKRS-M120004 -
Semduramicin in acetonitrile
BACK ORDERRS-M121004 -
O-Phosphorylethanolamine
IN STOCKRS-M122004 -
2,4-Bis(tert-pentyl)phenol
IN STOCKRS-M124004 -
Clethodim Sulfone
IN STOCKRS-M127004 -
Vamidothion sulfoxide in acetonitrile
CUSTOM SYNTHESISRS-M139004 -
Galaxolide(Mixture of Diastereomers)
IN STOCKRS-M140004 -
Usaramine
CUSTOM SYNTHESISRS-M143004 -
(Z/E)-N-Acetyl-S-(1,2-dichloroethenyl)-L-cysteine Solution in Methanol
IN STOCKRS-M145004 -
5'-Inosinic acid
CUSTOM SYNTHESISRS-M157004 -
Rimantadine Hydrochloride
IN STOCKRS-M165004 -
2-Quinoxalinecarboxylic acid
IN STOCKRS-M198004 -
Kinoprene
IN STOCKRS-M199004 -
Pramipexole dihydrochloride Impurity IV
IN STOCKRS-P004004 -
N-Ethyl-N-methyl-3-vinylphenyl Carbamate
IN STOCKRS-R028004 -
Deacetyl Racecadotril Disulfide
IN STOCKRS-R047004 -
Dithio-desmethylcarbodenafil
BACK ORDERRS-S019004 -
4-epianhydrotetracycline
BACK ORDERRS-T013004 -
Scopine Methobromide
IN STOCKRS-T026004 -
Tamsulosin Hydrochloride
IN STOCKRS-T035004 -
Tadalafil Dimethoxy Impurity
IN STOCKRS-T065004 -
Tiopronin Impurity II
IN STOCKRS-T160004
20,742 products · 346 pages

![Chemical structure of 2-Phenyl-1-[4-(trifluoromethyl)phenyl]ethane 2-(Aminoethyl)oxime (Fluvoxamine Impurity)](/structures/w4/VXZVMQOMRJLTTR-CJLVFECKSA-N.webp?v=9)






![Chemical structure of Paliperidone-[D4]](/structures/w4/PMXMIIMHBWHSKN-FJVJJXCISA-N.webp?v=9)
![Chemical structure of (R,S)-N-Nitroso Anabasine-[D4]](/structures/w4/BXYPVKMROLGXJI-AJEVBKBKSA-N.webp?v=9)

![Chemical structure of 4-Fluorobenzoyl Chloride-[D4]](/structures/w4/CZKLEJHVLCMVQR-RHQRLBAQSA-N.webp?v=9)



![Chemical structure of Lamotrigine-[D3]](/structures/w4/PYZRQGJRPPTADH-CBYSEHNBSA-N.webp?v=9)

![Chemical structure of Gemfibrozil-[D6]](/structures/w4/HEMJJKBWTPKOJG-LIJFRPJRSA-N.webp?v=9)
![Chemical structure of Zilpaterol-[D7]](/structures/w4/ZSTCZWJCLIRCOJ-FNKPLXHESA-N.webp?v=9)





![Chemical structure of Lithocholic acid-[D5]](/structures/w4/SMEROWZSTRWXGI-WODFLMNXSA-N.webp?v=9)























![Chemical structure of Nevirapine Impurity II {11-ethyl-4-methyl-5,11-dihydr o-6H-dipyrido[3,2-b:2′,3′-e][1,4] diazepin-6-one}](/structures/w4/HDVZWQWXAQRFKJ-UHFFFAOYSA-N.webp?v=9)




![Chemical structure of 1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-3-hydroxy-4-(2,4,5-trifluorophenyl)-1-butanone](/structures/w4/GUBAVYYUZMCLIR-UHFFFAOYSA-N.webp?v=9)




