8. Sodium dodecyl sulfate (SDS) standards: Use reagent grade “sodium lauryl (docecyl) sulfate” powder, taken once from a large bottle and kept in a screw-capped 20 mL vial for use. Make a 1000 parts-per-million stock solution by accurately weighing 1.00 grams of SDS into a one liter
Screw Neck Sampling Reagent Bottle Uses NUK
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