We offer HPLC and other analytical testing. Contact us for pricing. We can complete most analytical tests in 48 hours.

General tests:

• Moisture
• ash
• pH
• bulk and tap density
• particle size (sieve method)

Specific tests:

• Chitosan deacetylation degree
• Chondroitin Sulfate by USP28 method

HPLC tests:

• Forskolin (4-OH-isoleucin)
• Ginseng (ginsenosides)
• Glucosamine, Acetylglucosamine
• Goldenseal (hydrastine, berberine)
• Guarana, Kola nut (caffeine)
• Hoodia gordonii, Caralluma sp. (fingerprint analysis)
• Pygeum, Wild Yam (phytosterols)
• Saw Palmetto (fatty acids)
• Valerian root (valerenic acid)
• Yohimbe (yohimbine and total alkaloids)