MTC

Microtube w/ cap, 0.5ml, assorted (B, R, G, P, Y), w/ self-standing bag, 500/pk

Microtube w/ cap, 1.5ml, assorted colors, sterile, w/ self-standing bag, 10 single color bags of 50, 500/pk

Microtube w/ cap, 1.5ml, blue, w/ self-standing bag & Stop-Pops™, 500/pk

Microtube w/ cap, 1.5ml, clear, sterile, w/ self-standing bag, 10 packs of 50, 500/pk

Microtube w/ cap, 1.5ml, red, w/ self-standing bag & Stop-Pops™, 500/pk