Phenolphthalein R-R 0,2% 250ml B Vitamine Vitamin B3 (Niacin) - Nicotinic

Vitamin B3 (Niacin) - Nicotinic acid

2 LICAPS®

the answer is simple: It's their ingredients

Jacob's B12 Active dietary supplement contains 100 mcg of vitamin B12 in the form of methylcobalamin

Vitamin K contributes to normal blood clotting and facilitates calcium absorption

Phenolphthalein R-R 0,2% 250ml B Vitamine Vitamin B3 (Niacin) - NicotinicPhenolphthalein 0. 2% sol. CHEM*274145132 Technical information about chemical reagents: Chemical name: Phenolphthalein ethanolic solution. Chemical formula: C20H14O4 C2H5OH Catalog number: CHEM*274145132 UN number: 1993 RID ADR class: 3, III Physical and chemical properties: Form: liquid Color: colorless Odor: characteristic of ethanol pH value: 7. 8 10 Autoignition temperature: approx. 425C Flash point: approx. 23C Density: approx. 0. 9 g cm (20C)