Bel-Art Pipette Support Rack, 16mm, 50 Places, 8⅜ x 4 1/2 x 8 3/4", Polypropylene

This unique steel wire rack allows storage and transport of up to four (4) 500 ml conical bottom centrifuge tubes. Features: 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

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, ...

This black epoxy-coated rack holds 30 mm diameter or smaller centrifuge tubes in a 4 x 6 pattern, 24 tubes per rack. Features: Height: 7-7/8 cm (3-1/8"); four feet that raise the height an additional 2-1/8 cm (13/16") 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

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

This rotary separatory funnel rack consists of a rectangular base, screw-in column and a support disc held in place by a screw clamp. Support disc is fully adjustable for different heights up to 21" Open front type support holes for easy removal and placement of separatory funnels Includes 18 insert clips to accommodate different sized funnels. Shipped unassembled