Lab Supplies

Specimen Tweezer / Forcep, 10 inch

This stainless steel specimen tweezer or forcep is ten inches long with a medium rounded tip. Ten inch long tweezers can be useful for tasks that require a longer reach or more precise control such as reaching into larger containers or equipment. NC-10345

$11.95

Cell Strainer, 40µm, Blue, Individually Wrapped Blister Packs, Pk/50

This SureStrain™ Premium Cell Strainer has a blue polypropylene frame supporting a 40µm nylon mesh. The advanced frame/housing design eliminates the “air-lock” effect, contributing to superior performance and reduced processing time. Designed for use with 50mL tubes. Includes an adapter for tubes smaller than 50mL. Sold as Pack/50. NC-14973

$123.46

Isopropyl Alcohol, 16oz, Reagent ACS, 99.5%

ACS Reagent Grade — This isopropyl's contaminant-free purity is desired as a special-purpose solvent and laboratory reagent. Certified assay result: >99.5%. Restricted to Standard Ground only. NC-0030

$21.95

Magnetic Stir Bar, Octahedral PTFE, 75 x 13mm

This octahedral-shaped, top quality magnetic spin bar features an ALNICO V magnetic core, assuring high strength magnetization. The inert nonstick PTFE coating resists harsh chemicals, is resistant to scratching and high temperatures. NC-13965

$12.95

Silicone Stopper, Size #4

Fits 25X150 and 25X200 Test Tubes and 24/40 ground glass openings. Silicone stoppers are particularly useful due to their inert and nonreactive nature. Heat to 450°. Chemical resistant. NC-14558

$1.49