Streck Laboratories Pipette Verification Service Kit, 201 to 5,000 L-"Pipette Verification Service Kit 201 to 5,000 L"All your lab's pipettes can be tested in the same way with no changes in test procedure with Streck Laboratories' pipette verification service kit Kit contains ten 200 l, one 2 mL vial of pipetting solution and six 1 mL receiver solution Simple to use kits are shipped to Streck Laboratories NIST traceable Compatible with any brand of pipette Kits can be used at any time in the laboratory schedule Pipette verification can be performed at a time most