Tubes, Vials & Plates
Culture Tube Cap for 20mm Tubes, Green
Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Green, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture Tube Cap for 20mm Tubes, Red
Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Red, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture Tube Cap for 20mm Tubes, Yellow
Diamond Culture Tube Cap for 20mm Glass Culture Tubes, PP, Yellow, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture Tube Cap for 25mm Tubes, Blue
Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Blue, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture Tube Cap for 25mm Tubes, Clear
Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Clear, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture Tube Cap for 25mm Tubes, Green
Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Green, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture Tube Cap for 25mm Tubes, Red
Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Red, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture Tube Cap for 25mm Tubes, Yellow
Diamond Culture Tube Cap for 25mm Glass Culture Tubes, PP, Yellow, 100/Bag, 5 Bags/Carton
Fit plain end culture tubes and flasks with DeLong style necks or ports
Molded from durable, autoclavable polypropylene (PP)
Ridges inside cap provide secure grip and gas exchange
Available in five (5) colors for easy sample identification and organization
Maintain sterility without cotton plugging
Reduce sample evaporation compared to cotton plugging
Provide same evaporation and sterility benefits as stainless steel closures
Culture tube, 10x75mm, 4mL
Culture Tube, Borosilicate Glass, 10 x 75mm, 4mL, 250/Box, 4 Boxes/Unit
Globe Scientific is pleased to offer these premium quality borosilicate glass tubes. The tubes provide excellent chemical resistance and durability. They feature well-rounded bottoms and smooth, fire-polished rims. Dimensional specifications are rigidly controlled for reliable, uniform results. The tubes are produced in an ISO 9001:2008 certified factory. They are available in six sizes.
Our exclusive TubeSaver™ Packaging System helps prevent breakage and contamination during shipping and storage. The tubes are neatly stacked in heavy-duty, shrink wrapped boxes.
For additional convenience, the 10 x 75mm, 12 x 75mm and 13 x 100mm boxes fit into Globe Scientific’s metal/plexiglass tube dispensers.
Tubes can be used for tissue culture and blood banks
Made from superior quality borosilicate glass to reduce pH changes and contaminants that are potentially leached from tubes made from soda lime glass
Tubes feature well-rounded bottoms and smooth fire-polished rims
Culture tube, 12x75mm (5mL), PP, STERILE, Attached Dual Position Cap, 25/Bag, 20 Bags/Unit
Culture Tube, 12 x 75mm (5mL), PP, STERILE, Attached Dual Position Cap, 25/Bag, 20 Bags/Unit
Globe Scientific offers an extensive line of multi-use test tubes. The tubes are molded from premium grade polystyrene for clarity or polypropylene for impact strength and stability to common acids, alkalies, and solvents. Polystyrene tubes can withstand up to 1500 RPM during centrifugation. Polypropylene tubes can withstand up to 3000 RPM and are autoclavable and freezable.