Bel-Art 100mm Petri Dish Rack, 42 Places, Plastic

Compact storage - 12 stacked racks are 21" (53.3 cm) high. Sturdy welded frame with integral fuel cup holder. Holds standard or dripless water pan. Fuel caps can be removded with water pan in place. Not designed for use with aluminum foil water pans. Sold in package quantity of 3. Priced each.

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 innovative, split-frame rack holds up to two different size tubes in the same rack and allows users to quickly switch grids to hold other sizes as needed. Each rack frame includes a set of grids in one size. Grid sets in alternate sizes can be purchased separately. 10mm to 30mm diameter test tubes fit in 5 colored coded grid inserts Three tier rack holds tubes securely in place Rubber feet keep racks from sliding on benchtop; provide secure stacking while in storage Chemical resistant polyoxymethylene plastic rack frame and grids can be cleaned with mild detergent, ethanol or ...

Includes 10 places for holding glass plates with a weighted base for safety. Made of white polypropylene with steel fittings, the rack weighs 3¾ lbs (1.7kg). Wide handles provide a secure grip while transporting the filled rack Smooth polypropylene material cushions glass edges to reduce chipping and cracking Flat area on each end is designed for labeling racks as 'used', 'unused', 'treated' or 'untreated'

Retainer fingers hold tubes firmly in the rack plates with no fear of dislodging, making them perfect for both decanting and water bath work. Features: Fingers allow simultaneous decanting to save valuable time Specially formulized plastic allows the rack to submerge in water baths Fingers secure tubes while in water baths to eliminate the risk of diluting or spilling Features end plates for labeling as well as numbered and lettered rows for tube identification Fold up sides lock firmly into the grip decks; assembly takes only seconds Unloaded racks are stackable Tube size indicated is ...