Flat Bottom Test Tube

These PYREX® flat bottom reusable culture tubes are ideal for plant tissue culture and general culture work. The flat bottom facilitates use with agar slants. Walls and bottoms are of uniform thickness. The tubes are rimless for greater convenience in plugging and rack storage. Optional…

For use as a secondary tube for barcoding on automated analyzers. Popular brands of analyzers include Hitachi®, Olympus®, Corning®, Ortho®, Kodak®, Beckman®, IA®, Tosoh®, Vitros® and more.

Flat Bottom 96-Well Plates are designed to have a raised rim to reduce cross contamination and to provide a better fit to the corresponding raised ring in the lid. Lid use reduces excessive evaporative fluid loss. The flat bottom design is most commonly used. Distinct alpha-numeric well…

Flat bottom 8-well strips feature raised rims on each well to minimize cross-contamination. Our 8-well strips offer lot-to-lot optical consistency and are compatible with all current plate readers, washers and pipetters. Every strip is precision-molded from polystyrene for minimal well-to-well and…

…with adhesive films, silicone mats, or heat sealing films, help prevent cross contamination, and reduce sample loss in storage.  Lot to lot tested and certified to be free of RNase, DNase, and Pyrogen contamination. Surface Treatment:  None Maximum Volume: 520ul Working Volume:…

…force is 12,000xg for the 10ml or 15ml tubes and 15,000xg for the 50 ml tubes*. Caps have a flat top surface for easy marking and labeling. Cat. No. C2605 features a ‘skirted’ bottom that allows the tube to stand upright without a separate test tube rack. *Refers to liquids with a…

…and solution dispensing Plunger and barrel of propionate plastic; barrel has Luer slip tip Capacity 1 mL   All-purpose test tube used primarily with LaMotte Octet Comparators Graduated borosilicate glass Capacity 10 mL ; 13 mm o.d. x 110 mm length; flat bottom

…performed on automated separation systems.  The unique square top with round bottom design allows for optimum mixing and enhanced recovery of magnetic beads.  Wells also have a conical V-shaped bottom to help concentrate precipitates. Automation compliant footprint and rigid construction…

30mL size is an ideal option for intermediate centrifuge tube volumes Self-standing base for use without a rackMolded graduations ensure volume accuracy to +/- 2%Conical bottom for maximized sample retrievalEasy to write on flat surface caps feature integrated leak-proof sealConvenient zip-closure…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

30mL size is an ideal option for intermediate centrifuge tube volumes Self-standing base for use without a rackMolded graduations ensure volume accuracy to +/- 2%Conical bottom for maximized sample retrievalEasy to write on flat surface caps feature integrated leak-proof sealConvenient zip-closure…

…force is 12,000xg for the 15ml tubes and 15,000xg for the 50 ml tubes*. Caps have a flat top surface for easy marking and labeling.  Cat. No. C2605 features a ‘skirted’ bottom that allows the tube to stand upright without a separate test tube rack. Sterile, RNase, DNase,…

Ace Glass pressure tubes and bottles are the premier glass pressure vessels in the industry. Flat-bottomed bottles are rated at 60psi at room temperature while our tubes are rated at 150psi at as much as 120 degrees C. Due to varying conditions, Ace cannot guarantee glass vessels from breaking under…

Specimen/Transport Vial (V2250) 17x50mm 7mL PS non-graduated with attached screw-cap non-sterile CE non-toxic bulk pack of 700 Specimen/Transport Vial (V2251) 17x50mm 7mL PP non-graduated with attached screw-cap non-sterile CE non-toxic bulk pack of…

…head magnetic stir bars made of polytetrafluoroethylene. Greater mixing action at bottom, side, and top of container, even at low stirring speeds. No splashing, less noise. For test tubes, round bottom or flat bottom labware. Polytetrafluoroethylene resin with cross-shaped fins and encapsulated…

…Magnetic Stir Bar. Polytetrafluoroethylene. 58 mm length. Greater mixing action at bottom, side, and top of container, even at low stirring speeds. No splashing, less noise. For test tubes, round bottom or flat bottom labware. Polytetrafluoroethylene resin with cross-shaped fins and encapsulated…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

…white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag…

Flat bottom 8-well strips feature raised rims on each well to minimize cross-contamination. Frames are constructed of a special formulation of engineering plastics for dimensional stability and strength. The frames have alpha-numeric well designations to provide quick sample location. Our 8-well…