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8 oz (50 g)
Basic environmental research
Increment Steps 0
this bottle is EPA approved for "ultra-clean" analysis of water
Periphyton Sampler Turbidity Testing 8 oz (50 g)Product Code: 156 D30 Periphyton are microorganisms growing on submerged surfaces and are a good indication of comparative water quality. However, they can be difficult to collect due to the lack of natural substrates. Were proud to state that Wildco developed this floating artificial substrate sampler specifically for the EPA. When placed at any depth in a stream, reservoir or lake and secured with a line and anchor (not included), algae grows on the
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