Dietary supplements & nutritional therapy products

Description25-Hydroxyvitamin D2(ergocalciferol or 25-hydroxycalciferol) is a metabolite of vitamin D found in the liver. It is one of the most common forms of vitamin D circulating in the body and plays an important role in determining vitamin D

25-Hydroxyvitamin D3 (6,19,19-d₃).

25-Hydroxy vitamin D3 3,3′-aminopropyl ether.

Folic acid dihydrate is a B-complex vitamin necessary for the body to produce red blood cells.

Folic acid dihydrate is a B-complex vitamin necessary for the body to produce red blood cells.

Description3-epi-25-Hydroxyvitamin D2(3-epi-25OHD2) is a metabolite of vitamin D2. It is an epimer of 25-hydroxyvitamin D2which differs only at the C-3 position.3-epi-25-Hydroxyvitamin D2can be used as an analytical standard for accurate data

Product Description：3-epi-25-Hydroxyvitamin D2(3-epi-25OHD2) is a metabolite of vitamin D2. It is an epimer of 25-hydroxyvitamin D2which differs only at the C-3 position.3-epi-25-Hydroxyvitamin D2can be used as an analytical standard for accurate

Description3-epi-25-Hydroxyvitamin D3(C3-epimer) is a metabolite of vitamin D3. It is an epimer of 25-hydroxyvitamin D3which differs only at C-3 position wherein -OH group at C-3 carbon is in the α orientation rather than in the β orientation.This

Description3-epi-25-Hydroxyvitamin D3[3-epi-25(OH)D3] or (C3-epimer) is a metabolite of vitamin D3. It is an epimer of 25-hydroxyvitamin D3which differs only at the C-3 position wherein -OH group at C-3 carbon is in the α orientation rather than in

Description3-epi-25-Hydroxyvitamin D3[3-epi-25(OH)D3] or (C3-epimer) is a metabolite of vitamin D. It is an epimer of 25-hydroxyvitamin D3which differs only at C-3 position wherein -OH group at C-3 carbon is in the α orientation rather than in the β

Description3-epi-25-Hydroxyvitamin D3(C3-epimer) is a metabolite of vitamin D3. It is an epimer of 25-hydroxyvitamin D3which differs only at the C-3 position wherein -OH group at C-3 carbon is in the α orientation rather than in the β

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.