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Filtered Search Results
Gestodene, Thermo Scientific™
CAS: 60282-87-3 Molecular Formula: C21H26O2 Molecular Weight (g/mol): 310.44 MDL Number: 00867858 InChI Key: SIGSPDASOTUPFS-KQMXEUTGSA-N Synonym: 13beta-Ethyl-17beta-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one IUPAC Name: (1R)-11a-ethyl-1-ethynyl-1-hydroxy-1H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one SMILES: CCC12CCC3C(CCC4=CC(=O)CCC34)C1C=C[C@@]2(O)C#C
| CAS | 60282-87-3 |
|---|---|
| Molecular Weight (g/mol) | 310.44 |
| MDL Number | 00867858 |
| SMILES | CCC12CCC3C(CCC4=CC(=O)CCC34)C1C=C[C@@]2(O)C#C |
| Synonym | 13beta-Ethyl-17beta-hydroxy-18,19-dinorpregna-4,15-dien-20-yn-3-one |
| IUPAC Name | (1R)-11a-ethyl-1-ethynyl-1-hydroxy-1H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one |
| InChI Key | SIGSPDASOTUPFS-KQMXEUTGSA-N |
| Molecular Formula | C21H26O2 |
CERILLIANT™ Amobarbital Solution, 1.0 mg/mL in Methanol, Sold by MilliporeSigma™ Supelco™
A Certified Spiking Solution™ for amobarbital testing methods by GC/MS or LC/MS for clinical toxicology, medication monitoring, forensic analysis, pain prescription monitoring, or urine drug testing applications.
CERILLIANT™ Benzoylecgonine-D8 Solution, 100 μg/mL in methanol, Sold by MilliporeSigma™ Supelco™
A stable-labeled internal standard suitable for isotope dilution methods or benzoylecgonine testing in urine, saliva, blood, or hair by GC/MS or LC/MS for applications in clinical toxicology, urine drug testing, pain prescription monitoring or forensic analysis.
CERILLIANT™ Anabasine-d4 Hydrochloride Solution, 100 μg/mL in methanol (as free base), Sold by MilliporeSigma™ Supelco™
This certified Snap-N-Spike™ Solution is suitable for use as an internal standard for quantification of anabasine levels in urine or other matrices for nicotine testing or environmental monitoring applications by LC-MS/MS or GC/MS.
CERILLIANT™ Atropine Solution, 1.0 mg/mL in Acetonitrile, Sold by MilliporeSigma™ Supelco™
A Certified Spiking Solution™ suitable for use as starting material in calibrators or controls for a variety of LC/MS or GC/MS applications from clinical toxicology to forensic analysis and pharmaceutical research.
CERILLIANT™ (±)-Amphetamine-d5 (deuterium label on side chain) Solution, 1.0 mg/mL, Sold by MilliporeSigma™ Supelco™
Suitable for quantitation of amphetamine levels in urine, serum, or plasma by LC/MS or GC/MS for urine drug testing, clinical toxicology, forensic analysis, or sports testing.
CERILLIANT™ Catecholamine Metabolites Mix Solution, 1 mg/mL each component in methanol, Sold by MilliporeSigma™ Supelco™
A Certified Spiking Solution™ of major catecholamine metabolites 5-Hydroxyindole-3-acetic acid (5-HIAA), Homovanillic acid (HVA), and (±)-Vanilmandelic acid (VMA).
CERILLIANT™ Clozapine Solution, 1.0 mg/mL in methanol, Sold by MilliporeSigma™ Supelco™
A Certified Snap-N-Spike™ Solution for use in clinical toxicology, forensic analysis, or urine drug testing applications by LC/MS or GC/MS.
CERILLIANT™ Hydromorphone-D3 Solution, 1 mg/mL in methanol, Sold by MilliporeSigma™ Supelco™
This Certified Spiking Solution™ is suitable for isotope dilution methods or quantitation of hydromorphone levels by GC/MS or LC/MS for clinical toxicology, pain prescription monitoring, urine drug testing, or pharmaceutical research applications.
Omeprazole Impurity H Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards
Butylparaben Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
| Type | Certified Reference Material |
|---|---|
| Linear Formula | C11H14O3 |
| CAS | 94-26-8 |
| MDL Number | MFCD00016478 |
| Physical Form | Neat |
| Grade | Certified Reference Material |
| Synonym | 4-Hydroxybenzoic acid butyl ester |
| Purity Grade Notes | These secondary standards offer multi-traceability to the USP, EP (PhEur) and BP primary standards, where they are available. |
| Formula Weight | 194.23 |
Lactose, Anhydrous Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
L-Leucine, Pharmaceutical Secondary Standard, Certified Reference Material, MilliporeSigma™ Supelco™
Leucine is a non-glucogenic, essential amino acid and a structural component of proteins.