Min. Order Reference FOB Price
1000 Pieces US$0.01-0.02 / Piece
Product Description
purification spin column flat bottom Purification Spin Column with Cover and ring 0.7mL T-007 1000 pcs/bag,10 bag/carton Purification Spin Column with Cover and ring 0.7mL T-009 1000 pcs/bag,10 bag/carton Spin Preparation Column without cap (with ring) 0.7mL T-003 1000 ...