Verification Pen Kit, A (NEG) & B (POS), QS-B220

Buy American Act Compliant

DHS/TSA Approved

Instrument: Implant Sciences QS-B220
OEM Equivalent Part Number: 10010156 & 10011326
DHS BPA CLIN #: 129 & 130
Packaging: Pen
Uses: 1000+
Instructions:
1. Depress tip until fully moistened
2. Draw 1/2″ line adjacent to the Sample Trap hole
3. Present into instrument according to standard procedure

Description:Verification Pens, Sample A (NEG) and B (POS) contain a trace amount of known negative and positive ions which when applied to the sample trap, then presented into the appropriate instrument, will elicit a successful verification. This is a TSA-Approved, direct replacement for the fragile and error-prone OEM Verification Sample A (NEG) tin p/n 10010156 and Verification Sample B (POS) tin p/n 10011326.