3M ATTEST RAPID READOUT BIOLOGICAL INDICATORS & TEST PACKS - Test Pack For Steam 250/F/121C Gravity or 270F/132C Vacuum Assisted Sterilizers, Includes 25 Test Packs & 5 Controls, 3 Hour R [MED-MMM-1296F]
Colonial Scientific has teamed up with the industry leaders, Fisher Scientific and VWR, and now offers their entire product line. Colonial Scientific provides any part from the Fisher Scientific site with a part number.