Designed for the lab, clear 100% polyethylene wrap handles easily without tangling, yet seals tightly. Ultra-clean film ensures sample purity, eliminates contamination. Carton features metal tear-off bar, unique flaps to keep roll in box. Dimensions: 30.5Wcmx30.5Lm.
Made of recyclable virgin polystyrene with 109 ohm2 resistivity. Contoured sides for good grip. Easy pouring of weighed samples. Inner dimensions: 3.5Wx4.8Lx1.3Dcm. Color: natural.
Laboratory Tray, Multi-purpose polypropylene molded trays can be used for sterilizing, drying glassware, porcelainware, and other laboratory supplies, These steam autoclavable trays have tapered walls designed for nesting, Size: 15 x 12 x 3 in