Sterile inoculating loops in polybags of 20 pcs. Neutral type has a 1 µl loop at one end and a needle at the other. Blue type has a 10 µl loop at one end and a needle at the other.
Inoculation loops
Loop(s)
Needle(s)
Inoculation loops
Loop(s)
Needle(s)
Inoculation loops
Loop(s)
Needle(s)