
T-Cal® Standard Set B, For Tb 350 Ir,

Sodium Aa Standard, 1000Ppm (1ML = 1Mg Na), 500ML, Poly Bottle
Zinc Aa Standard, 1000Ppm (1ML = 1Mg Zn), 125ML, Poly Bottle
was $36.60 Special Price $28.16
Shelf Life (months): 36, Traceable to NIST, UN Number: UN3264 (1 per EA)
Zinc Aa Standard, 1000Ppm (1ML = 1Mg Zn), 125ML, Poly Bottle is available to buy in increments of 1