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Chromatography Standards

Frequently used for calibration, chromatography standards have a known concentration to test separating equipment for performance faults.
Drug Standards (11,565)
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3,901 – 3,915 of 23,317 results
3,902

Myricitrin, ≥95% (HPLC), MilliporeSigma™ Supelco™

Myricitrin is a plant compound, isolated from Folium Rhododendri Micranthi, which acts as a nitric oxide and protein kinase inhibitor and is found to exhibit antipsychotic-like effect in animal models.

3,903

Sulfapyridine melting point standard Pharmaceutical Secondary Standard, MilliporeSigma™ Supelco™

Sulfapyridine Melting Point Standard also called Sulfapyridine is a metabolite of Sulfasalazine. It is an antibiotic and is mostly used in treating rheumatoid arthritis.

3,904

Methyl undecanoate, ≥99% (GC), MilliporeSigma™ Supelco™

Shipping Condition Ambient
Linear Formula CH3(CH2)9 CO2 CH3
Physical Form Neat
Grade Analytical Standard
Density 0.872 g/mL (at 25°C)
Type Analytical Standard
Percent Purity ≥99% (GC)
CAS 1731-86-8
MDL Number MFCD00008957
Flash Point 109°C
Synonym Undecanoic acid methyl ester
Recommended Storage Room Temp
Shelf Life Limited shelf life, expiry date on the label
Formula Weight 200.32
3,906

Amentoflavone, ≥98% (HPLC), MilliporeSigma™ Supelco™

Amentoflavone is a flavonoid which is used as an antiviral agent.

3,907

Amiloride Hydrochloride 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

3,910

Tetrahydrozoline hydrochloride 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

3,914

Pyridoxamine dihydrochloride, 98%, MilliporeSigma™ Supelco™

Type Analytical Standard
Percent Purity ≥98%
Linear Formula C8H12N2O2 · 2 HCl
CAS 524-36-7
MDL Number MFCD00012808
Physical Form Neat
Grade Analytical Standard
Synonym 4-(Aminomethyl)-5-hydroxy-6-methyl-3-pyridinemethanol dihydrochloride
Recommended Storage -20°C
Formula Weight 241.11
Melting Point 224°C to 226°C