uxcell PTFE Ball, 22mm Diameter, Ground Finish, Diaphragm Pneumatic Pump White, 5pcs
PTFE Ball: 22mm/0.87-inch Diameter Polytetrafluoroethylene Balls.. PTFE resists most chemicals, typically withstands high temperatures, and has a low-friction, nonstick surface. For column packing and as mixing beads, PTFE Balls minimize bumping in boiling of corrosive reagents.. PTFE generally withstands higher temperatures than other fluoropolymers, such as FEP and ETFE. Inert to most liquids and vapors, and usable to 550F.. Check Stock uxcell PTFE Ball, 36mm Diameter, Ground Finish, Diaphragm Pneumatic Pump White, 3pcs
PTFE Ball: 36mm/1.42-inch Diameter Polytetrafluoroethylene Balls.. PTFE resists most chemicals, typically withstands high temperatures, and has a low-friction, nonstick surface. For column packing and as mixing beads, PTFE Balls minimize bumping in boiling of corrosive reagents.. PTFE generally withstands higher temperatures than other fluoropolymers, such as FEP and ETFE. Inert to most liquids and vapors, and usable to 550F.. Check Stock uxcell PTFE Ball, 19mm Diameter, Ground Finish, Diaphragm Pneumatic Pump White, 5pcs
PTFE Ball: 19mm/0.75-inch Diameter Polytetrafluoroethylene Balls.. PTFE resists most chemicals, typically withstands high temperatures, and has a low-friction, nonstick surface. For column packing and as mixing beads, PTFE Balls minimize bumping in boiling of corrosive reagents.. PTFE generally withstands higher temperatures than other fluoropolymers, such as FEP and ETFE. Inert to most liquids and vapors, and usable to 550F.. Check Stock uxcell PTFE Ball, 25mm Diameter, Ground Finish, Diaphragm Pneumatic Pump White, 5pcs
PTFE Ball: 25mm/0.98-inch Diameter Polytetrafluoroethylene Balls.. PTFE resists most chemicals, typically withstands high temperatures, and has a low-friction, nonstick surface. For column packing and as mixing beads, PTFE Balls minimize bumping in boiling of corrosive reagents.. PTFE generally withstands higher temperatures than other fluoropolymers, such as FEP and ETFE. Inert to most liquids and vapors, and usable to 550F.. Check Stock uxcell PTFE Ball, 15mm Diameter, Ground Finish, Diaphragm Pneumatic Pump White, 5pcs
PTFE Ball: 15mm/0.59-inch Diameter Polytetrafluoroethylene Balls.. PTFE resists most chemicals, typically withstands high temperatures, and has a low-friction, nonstick surface. For column packing and as mixing beads, PTFE Balls minimize bumping in boiling of corrosive reagents.. PTFE generally withstands higher temperatures than other fluoropolymers, such as FEP and ETFE. Inert to most liquids and vapors, and usable to 550F.. Check Stock Kimble 54 Soda Lime Glass 2.0mL Pasteur Pipette without Cotton Plug, 5-3/4\ Length (Case of 1000)
Straight cut tip and smooth fire polished top. Convenient and efficient means for inoculating culture media and transferring samples and reagents. Suitable for use in blood banks, hematology and bacteriology. Check Stock Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each
Reported values are accurate to +/- 0.01 pH at 25 °C and are traceable to NIST Standard Reference Materials (SRMs).. Produced in an ISO 9001:2015 certified facility using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment.. Double-sealed. 2-year expiration from manufacture for an unopened bottle.. Check Stock Nalgene 2110-0008 Polypropylene Copolymer Wide Mouth Square Bottles with Polypropylene Screw Closures, 250ml Capacity (Case of 72)
Contact-clear bottle provides visible liquid level. Square design allows good use of space and provides a large are for labeling. Linerless caps provide the ultimate in leakproof protection without the use of liner that can wrinkle, cause leaks, or contaminate your reagents. Check Stock Iron Test Strips, 0-100 ppm [Vial of 50 Strips] for Measuring Free Soluble Iron (Fe2+ and Fe3+)
No need for field kit or reagents to conduct tests. Easy to read chart with blocks at 0, 2, 5, 10, 25, 50, and 100ppm. Desiccant vial with flip-top lid preserves freshness of strips. Check Stock Red Dye - Solvent Based Red Liquid Dye -Bright Crimson Red
Liquid Dye - (1) oz of Keda Liquid Dye Makes (2) Quarts Dye Stain For Wood or Leather. Powerful & Vibrant Dye - Keda Liquid Dyes Are Of Superior Quality That People Have Come To Expect From Our Product. All 5 Dye Colors Are Completely Intermixable To Create Numerous Dye Stain Colors. Lacquer Tint - Keda Solvent Dyes Mix With Lacquers, Shellac, Polycrylic, Epoxy and Many Solvent and Water Based Top Coat Sealers. Liquid Dyes Mix Easily With Many Solvent Reagents Like: Lacquer Thinner, Alcohols, Acetone, Water & Others. Check Stock
