Product Video

DuoClick™ Culture Tubes

DuoClick™ tubes feature a unique screw closure system that eliminates traditional snap-cap culture tubes' excess force, splashing, and general frustration. The advanced cap design includes two distinct positions for aerobic and anaerobic culturing. Rotate the cap a quarter-turn to the first click to secure the cap in the aerobic position so that the cap is secured but not airtight. Rotate it another half-turn past the second click for a leakproof, airtight seal for anaerobic culturing. Sterile tubes are gamma sterilized and are available in a variety of formats. Polypropylene tubes can be centrifuged at up to 4000 x g, and polystyrene tubes can be centrifuged at up to 1400 x g.

Clear polypropylene (PP) or polystyrene (PS) tubes
White polyethylene screw caps
Flat, markable cap; White marking area
Sterile tubes have printed graduations; Non-sterile tubes are not graduated
Aerobic culturing at the first click; Anaerobic culturing after the second click
Sterile tubes are gamma sterilized
Centrifuge up to 4000 x g (PP) & 1400 x g (PS)
Temperature range: -20°C to 82.2°C (PP) & 0°C to 70°C (PS)
Sold in full cases only
Sterile items are non-returnable

Item #	Description	Catalog Pg.	Price
Item 85964	5mL DuoClick™ Graduated Sterile Clear Polypropylene Culture Tube with Attached White Screw Cap - 25 per Bag; 20 Bags per Case 145.02/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	145.02/Case of 500 In Stock
Item 85965	5mL DuoClick™ Graduated Sterile Clear Polypropylene Culture Tube with Attached White Screw Cap - 50 per Rack; 10 Racks per Case 176.27/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	176.27/Case of 500 In Stock
Item 85966	5mL DuoClick™ Graduated Sterile Clear Polypropylene Culture Tube with Attached White Screw Cap - Individually Wrapped; Case of 500 216.42/Case of 500 Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	216.42/Case of 500 Special Order
Item 85967	5mL DuoClick™ Graduated Sterile Clear Polystyrene Culture Tube with Attached White Screw Cap - 25 per Bag; 20 Bags per Case 156.38/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	156.38/Case of 500 In Stock
Item 85968	5mL DuoClick™ Graduated Sterile Clear Polystyrene Culture Tube with Attached White Screw Cap - 50 per Rack; 10 Racks per Case 203.4/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	203.4/Case of 500 In Stock
Item 85969	5mL DuoClick™ Non-Graduated Non-Sterile Clear Polypropylene Culture Tube with Loose White Screw Cap - Case of 1000 135.12/Case of 1000 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	135.12/Case of 1000 In Stock
Item 85970	14mL DuoClick™ Graduated Sterile Clear Polypropylene Culture Tube with Attached White Screw Cap - 25 per Bag; 20 Bags per Case 216.42/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	216.42/Case of 500 In Stock
Item 85971	14mL DuoClick™ Graduated Sterile Clear Polypropylene Culture Tube with Attached White Screw Cap - 50 per Rack; 10 Racks per Case 265.51/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	265.51/Case of 500 In Stock
Item 85972	14mL DuoClick™ Graduated Sterile Clear Polypropylene Culture Tube with Attached White Screw Cap - Individually Wrapped; Case of 500 305.15/Case of 500 Special Order Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	305.15/Case of 500 Special Order
Item 85973	14mL DuoClick™ Graduated Sterile Clear Polystyrene Culture Tube with Attached White Screw Cap - 25 per Bag; 20 Bags per Case 240.99/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	240.99/Case of 500 In Stock
Item 85974	14mL DuoClick™ Graduated Sterile Clear Polystyrene Culture Tube with Attached White Screw Cap - 50 per Rack; 10 Racks per Case 285.21/Case of 500 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	285.21/Case of 500 In Stock
Item 85975	14mL DuoClick™ Non-Graduated Non-Sterile Clear Polypropylene Culture Tube with Loose White Screw Cap - Case of 1000 232.04/Case of 1000 In Stock Save 5% when you buy 2+ Save 10% when you buy 4+ Save 15% when you buy 12+	Internet Only	232.04/Case of 1000 In Stock

DuoClick™ Culture Tubes

More in This Category