Bel-Art Poxygrid® "Rack And A Half" Test Tube Rack, For 15-16mm Tubes, 100 Places, Blue, 1/PK

Made for measuring sand and other settled matter in water and sewage, these Imhoff cones are molded of glass-clear, unbreakable styrene acrylonitrile. Use a Poxygrid®cone rack to support three or four Imhoff settling cones in a single row for clearer viewing. Cones have continuous graduations up to 1000ml and are ideal for tests where a high volume of settled matter is present Leakproof polyethylene plug permits easy withdrawal of sediment for gravimetric analysis and simplifies cleaning Cones graduated in these divisions: 0-2ml in 0.1ml, 2-10ml in 0.5ml, 10-40ml in 1ml, 40-100ml in 2ml, ...

Holds large conical and round-bottom centrifuge tubes that cannot stand up by themselves (such as Falcon®, Corning®, Nunc®, and Kimble®). Epoxy-coated steel wire rack is 10.2cm (4") high; has two levels of square grids to hold 6 tubes up to 250ml (60mm diameter) Heat-cured epoxy coating is unaffected by organic solvents, salts, weak acids and weak alkalis Temperature range: -223°C (-369°F) to 121°C (250°F); autoclavable

Increase workspace and efficiently transport large quantity of Petri dishes. Available in 4 colors and two sizes; the 24.1cm (9½") high size holds forty-eight 100mm Petri dishes, and the 36.8cm (14½") high size holds eighty-four 100mm Petri dishes. Silicone holding strips grip each Petri dish; easily insert and remove groups of dishes without disturbing upper or lower dishes Side labels provide space for critical sample identification Lightweight, chemical resistant polycarbonate Autoclavable at 121°C (250°F)

Holds large conical and round-bottom centrifuge tubes that cannot stand up by themselves (such as Falcon®, Corning®, Nunc®, and Kimble®). Features: Epoxy-coated steel wire rack is 10.2 cm (4") high; has two levels of square grids to hold 6 tubes up to 250 ml (60 mm diameter) Heat-cured epoxy coating is unaffected by organic solvents, salts, weak acids and weak alkalis Temperature range: -223°C (-369°F) to 121°C (250°F); autoclavable

This 72 place wall mountable laboratory drying rack is perfect for draining and drying of all types of labware. The rack comes with a mounting kit to hang on the wall. The back plate of the support is made from a single mold of 4mm rigid high impact polystyrene (HIPS). The peg sockets have closed ends eliminating leakage and consequent biohazards. The seamless drip channel collects waste which drains via a supplied drain tube. The 72 (push in) pegs can accomodate items with a 15mm+ neck bore. They are easily removable for cleaning or to accomodate odd shaped items. Also included are 11 ...