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Glass Buret, Class A, 100ml

This 100ml class A buret has a PTFE stopcock. Fine lines and large numbers are easy to read. Markings are permanent. NC-0172

Mfr: Vee Gee Scientific

Mfr Part No. 20114-100

$49.95

Magnetic Stir Bar, Octahedral PTFE, 38 x 8mm

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-0910

$5.90

Methylene Blue Stain, 1 oz.

Our methylene blue is a 1% aqueous solution. It is commonly applied to cells, tissues, and microorganisms to make them more visible under a microscope. Stains blue. Comes packed in LDPE squeeze bottle with streaming dropper tip plug. M-2123

$8.95

Plastic Rattleback

Spin the Rattleback clockwise and watch it stop, rattle up and down and then spin in the other direction! A science curiosity whose ancient and mysterious properties capture the attention of all ages.  NC-14685

$3.00

Polyethylene Test Tube Rack, 12 place

White polyethylene in-line rack has twelve 26mm holes. Sides are open for clear viewing. For test tubes 75mm or longer and up to and including 25mm in diameter. NC-9503

$6.49

Polypropylene Plastic Graduated Beaker, 100mL, Pk/12

This 100ml unbreakable molded polypropylene beaker is ideal for general lab use. The beaker has a wide pouring spout and permanent graduation markings up to 100mL with good chemical resistance. Height is 62mm. Sold as a pack of 12 beakers. NC-14990

$20.75

Polystyrene Snap Cap Vial, 50 dram / 184mL

This snap cap vial is great for collecting and displaying almost any type of sample. Tight fitting lid holds liquid or dry material. Not for solvents, corrosives or high temperature contents NC-4905-PK

$0.95

Powder-Free Creamy White Latex Gloves, Medium, Box/100

These "chlorinated powder-free" exam gloves are manufactured using natural rubber latex, and are further processed using chlorine to remove unwanted by-products such as residual powder and unwanted proteins. Each batch of gloves is air-tested to detect pinholes. NC-1819

$12.95