Sigma-Aldrich reference standards
Reference standards published in the Sigma-Aldrich catalogue, listed with CAS number, molecular formula, molecular weight and structure where available.
1,418 products · 24 pages
Sigma-Aldrich products
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Benazepril Related Compound A
BACK ORDERRS-B015084 -
Fenofibrate Related Compound B
IN STOCKRS-F049084 -
Fenofibrate Related Compound C
BACK ORDERRS-F049085 -
Metoprolol-D<SUB>7</SUB> tartrate solution
IN STOCKRS-M043085 -
Vigabatrin Related Compound A
IN STOCKRS-V002085 -
Sumatriptan
IN STOCKRS-S013086 -
Glimepiride Related Compound D
BACK ORDERRS-G017088 -
Ametoctradin hydrochloride Metabolite M650F01
CUSTOM SYNTHESISRS-A329089 -
Glimepiride Impurity J
IN STOCKRS-G017089 -
Lorazepam-D<SUB>4</SUB> glucuronide lithium salt solution
BACK ORDERRS-L147089 -
Metoprolol Related Compound D
BACK ORDERRS-M043089 -
Ametoctradin hydrochloride Metabolite M650F06
IN STOCKRS-A329090 -
Clonazepam Related Compound B
IN STOCKRS-C301090 -
Glimepiride Impurity E
IN STOCKRS-G017090 -
Latanoprost Related Compound B
BACK ORDERRS-L058090 -
Metoprolol Related Compound B
IN STOCKRS-M043090 -
Metoprolol EP Impurity D
CUSTOM SYNTHESISRS-M043091 -
Mirtazapine Related Compound D
CUSTOM SYNTHESISRS-M055091 -
Spironolactone Related Compound C
IN STOCKRS-S034091 -
Alprazolam Related Compound A
IN STOCKRS-A230092 -
Carbamazepine Impurity B
IN STOCKRS-C023092 -
Metoprolol EP Impurity E
IN STOCKRS-M043092 -
Potassium standard
BACK ORDERRS-P693092 -
Urushiol (15:1)
IN STOCKRS-U024092 -
Carbamazepine Impurity C
CUSTOM SYNTHESISRS-C023093 -
Lorazepam Related Compound C
CUSTOM SYNTHESISRS-L147093 -
Metoprolol EP Impurity J
IN STOCKRS-M043093 -
Propranolol Related Compound A
IN STOCKRS-P098093 -
Terbinafine Related Compound B
IN STOCKRS-T056093 -
Lorazepam Related Compound D
CUSTOM SYNTHESISRS-L147094 -
Naltrexone Related Compound A
IN STOCKRS-N024094 -
Terbinafine Related Compound C
CUSTOM SYNTHESISRS-T056094 -
Articaine Related Compound E
IN STOCKRS-A071095 -
Lorazepam Related Compound E
IN STOCKRS-L147095 -
Metoprolol EP Impurity F
IN STOCKRS-M043095 -
Terbinafine Related Compound D
IN STOCKRS-T056095 -
Buspirone Related Compound L
IN STOCKRS-B036096 -
Cefepime Related Compound D
IN STOCKRS-C036096 -
Diclofenac Impurity B
IN STOCKRS-D058096 -
Cefepime Related Compound E
IN STOCKRS-C036097 -
Diclofenac Impurity C
IN STOCKRS-D058097 -
Diltiazem-D<SUB>6</SUB> hydrochloride solution
BACK ORDERRS-D039098 -
Thiamine Impurity I
CUSTOM SYNTHESISRS-T096098 -
Adapalene Related Compound B
CUSTOM SYNTHESISRS-A030099 -
Adapalene Related Compound C
IN STOCKRS-A030100 -
Gatifloxacin Related Compound D
IN STOCKRS-G006100 -
Ramipril Related Compound A
CUSTOM SYNTHESISRS-R021100 -
Tigecycline Related Compound B
BACK ORDERRS-T053100 -
Adapalene Related Compound E
IN STOCKRS-A030101 -
Gatifloxacin Related Compound A
CUSTOM SYNTHESISRS-G006101 -
Ibandronate Related Compound A
IN STOCKRS-I114101 -
Adapalene Related Compound D
BACK ORDERRS-A030102 -
(+)-Secoisolariciresinol
CUSTOM SYNTHESISRS-U106102 -
Chlorphenamine <I>N</I>-Oxide Maleate
BACK ORDERRS-C110102 -
Rabeprazole Related Compound F
CUSTOM SYNTHESISRS-R017102 -
Rabeprazole Related Compound E
IN STOCKRS-R017103 -
Rabeprazole Related Compound D
IN STOCKRS-R017104 -
Diltiazem Related Compound A
BACK ORDERRS-D039105
![Chemical structure of Potassium 2-[(6-chloro-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluorohexyl)oxy]-1,1,2,2-tetrafluoroethanesulfonate](/structures/w4/OWQCHLFKOGVODW-UHFFFAOYSA-M.webp?v=9)
1,418 products · 24 pages