".2mL PCR tubes"

Keeps loose, soupy sediment samples from washing out during coring when standard core catchers can’t do the job.

Plankton net are made of cone-shaped nets with nylon cloth to collect plankton in a removable, clear conical graduated tube attached at the end of the net.

This bottle is excellent for near off-shore (to 200 m) trace metal sampling, since there are no metal parts to touch the sample.

Four-piece set of professional equipment.

Replaceable Tip Ensures Long-Lasting Wear

Perfect for Introductory Plankton Sampling

Ideal for sampling ponds and lakes.