Description
National Scientific – Thermo Fisher Part Number C4020-42AP, 20MM ALUM SEAL H/S PTFE/SIL100/PK, Priced per pack, 100 per pack
$254.37
National Scientific – Thermo Fisher
National Scientific – Thermo Fisher Part Number C4020-42AP, 20MM ALUM SEAL H/S PTFE/SIL100/PK, Priced per pack, 100 per pack