Cast alloy construction. Dual adjust with vinyl and fiberglass sleeves. Fiberglass sleeves ideal for applications up to 140[degree]C. Holds irregular shaped objects. Maximum grip size: 5.8cm. For VWR* Talon* Ultra Flex Support Systems (12621-208, -210, -216, -218, -212, -214).
Replacement Sand, set is a refill of the sand included with the Tectonics model. Set includes one pound each of beige, black, blue, orange and yellow sand
Large Needle Electroscope, 1.5lbs, 7.0x6.0x4.0 in, ideal for classroom demonstrations of electrostatic principles, A light-weight metal vane, used as a pointer in the electroscope. A transparent scale, provided to measure the angle of the deflection
Petri Dish Rack, Stackable, Material: Stainless Steel, Dimensions: 12.25X4.5X8.75in, Organize, batch, transport and incubate, all with one rack, two Plate Racks side by side and is also stackable for more efficient use of incubator space
Wheatstone Bridge One Meter, with jockey, Two - Gap, broad, heavily plated brass strips mounted on polished hardwood base, heavily plated brass strips mounted on polished, Terminals with 4 mm sockets are provided, Dimension: 1.13x80x50mm
VWR* Sterile Sampling Bag, Color Code: Translucent, Material: Polyethylene, Dimensions: 127 x 76 mm, for excellent clarity and strength, They meet USDA, EPA and FDA standards and are sterile, RNase-free, DNase-free and non-pyrogenic, Size: 2oz
VWR* Sterile Sampling Bag, Color Code: Translucent, Material: Polyethylene, Dimensions: 178x76mm, printed marking area, for excellent clarity and strength, They meet USDA, EPA and FDA standards and are sterile, RNase-free, DNase-free and non-pyrogenic, Size: 4oz
VWR*, EcoStir, Magnetic Stirrer, Brushless DC motor, Max. Speed range is 2000rpm, Low price and high quality, Ultra silence and vibration-free design, PET top provides excellent chemical resistance, Speed range: 300-2000prm, Voltage: 100-120/200-240V, 50/60Hz
Watch Glass, designed to perform evaporations on a hot plate or over open flame, Made from soda lime glass (1.8 mm thick), with fine ground and flame polished edges, diameter: 200 mm
152mm diameter plate is ideal for supporting beakers, mantles, and petri dishes. Plate fits standard lattice lab frames using Talon connectors 21572-501, 21572-556, or 60097-055, all available separately.
Funnel, Buchner, Material: polypropylene, two-piece funnels are light-weight, easy to clean and autoclavable, snaps into the lower one, forming vacuum seal that does not require greasing, The base of the top portion has a perforated filter plate, Filter Paper Size: 9 cm, Size: 300 ml
VWR* Sterile Sampling Bag, Color Code: Translucent, Material: Polyethylene, Dimensions: 229x114mm, printed marking area, for excellent clarity and strength, They meet USDA, EPA and FDA standards and are sterile, RNase-free, DNase-free and non-pyrogenic, Size: 18oz