3 products found
ERA - Waters Corporation Products
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Environmental Products - Water Pollution
More laboratories around the world participate in ERA`s Water Pollution PT studies than any other environmental laboratory PT program. The matrix of the PT and CRMs is deionized water and the concentrations are designed to meet United States EPA and NELAC requirements. For lower concentration standards in synthetic matrices, see ERA`s effluent products.
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ERA - Model 1 Liter - Boston Round Oil & Grease
One liter whole-volume glass bottle with a 43-400 thread is ready to ...
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WasteWatR - Hexavalent Chromium
One 15 mL screw-cap vial yields up to 2 liters after dilution. Use with IC or colorimetric ...
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ERA - Low-Level Total Residual Chlorine
Designed for testing at low µg/L levels. One 2 mL flame-sealed ampule yields up to 2 liters after dilution. Use with sensitive titrimetric or colorimetric ...