Copper(II) sulfate, extra pure, anhydrous, SLR..
Copper, technical, metal foil, (about 0.1 mm)..
Copper, technical, metal foil, (about 0.1 mm)..
Copper, technical, metal wire, about 0.91 mm, 20 swg..
Copper, technical, turnings, metal, SLR..
Copper, technical, turnings, metal, SLR..
Cresol purple, pure, solution 0.04 %, pH indicator..
Cresol red, pure, indicator grade, solid..
Cresol red, pure, solution 0.02 % pH indicator..
Csp6 I restriction enzyme (1500 units)..