HM 1000 ppm calibration solution 3oz(0) C$9.95 Excl. tax In stock Add to cartLogin for wishlistPay directFree shipping From C$200.00DescriptionShareNaCl solution Available in 1000 ppm or 342 ppm 3 oz. bottles (90 ml) C342 UPC: 891144000014 C1000 UPC: 891144000038 Facebook Tweet Pin it WhatsappAdd to comparison list