Chemicals and Reagents, Lab Supplies
O-9157BN, Orion Triode for Older “A” Meters with BNC Connector (Orion Meters 410A, 420A & 520A)
$459.00
***PLEASE CONFIRM THIS IS THE PROBE YOU NEED. IF YOUR PROBE HAS “9157BNMD” PRINTED ON IT, YOU NEED NCL# O-9157BNMD.***
Orion® refillable standard pH/ATC triode with epoxy body, BNC and 8-pin connectors, and 1 m/3 ft cable compatible only with the A and A+ series pH meters, recommended for routine pH uses. Compatible with Thermo Scientific Orion 410A, 420A & 520A.