The Vitamin B1 Test - Price, Range and Preparation (V0009) is a quantitative laboratory test that measures thiamine levels in whole blood using High-Performance Liquid Chromatography (HPLC) with an EDTA anticoagulant tube. [1] (https://www.metropolisindia.com/parameter/chennai/vitamin-b1-thiamine-edta-whole-blood-by-hplc-v0009), [2] (https://www.metropolisindia.com/parameter/vitamin-b1-thiamine-edta-whole-blood-by-hplc-v0009)Chikhali Chinchwad