2L/3L/5L High Efficiency Erlenmeyer Flask,NEST_specification/price/image

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Cat.No.	Volume （L）	Cap Style	Size(mm)			/Case
Cat.No.	Volume （L）	Cap Style	Height	Bottleneck Diameter	Bottom Diameter	/Case
785101	2.0	Plug Seal Cap	213.5	67	162	4
785111	2.0	Vent Cap	213.5	67	162	4
786101	3.0	Plug Seal Cap	253.5	67	162	4
786111	3.0	Vent Cap	253.5	67	162	4
787001	5.0	Plug Seal Cap	285.5	90	230	4
787011	5.0	Vent Cap	285.5	90	230	4

PC Bottle & HDPE Cap, Vent caps with 0.2um hydrophobic filters for gas exchange without contamination.

Ideal for shaker culture applications.

· PC bottle : High standard of transparency and clear scale, easy to observe. Sturdy，good for transport.

· Sterilized by E-Beam

· Nonpyrogenic

· Packaged in sterile bags

Tips：

· Recommended volume :30-40% of the bottle volume;
· Rotation speed suggestion: the starting speed is 75-125RPM, you can control the rotation speed according to the situation;
· The liquid shake shaker should pay attention to the water level, the gas shake shaker should pay attention to the temperature

Transfer Cap for Shake Flask

Two-Way Liquid Transfer Cap： The two-way transfer cap is used along with a 2L, 3L or 5L shake flask to connect a liquid inlet tubing with the required device. The liquid transfer is achieved by connection of a peristaltic pump between the shake flask and the device. Upon completion of the transfer, the transfer cap can be replaced with a vent cap for culture.
Multifunctional Liquid Transfer Cap: Unlike the two-way liquid transfer cap, the multifunctional transfer cap can be directly placed in an incubator for culture after the liquid transfer is completed. It can reach a large air flux. The sampling part is composed of a sampling nozzle and a one-way valve, which can prevent the liquid from flowing backwards during the sampling process and ensure the aseptic sampling. The liquid inlet tubing is provided with a PTFE needle filter, which solves the issue of liquid remaining in the tubing during the feeding process.
Inverted Liquid Transfer Cap: The inverted transfer cap is used along with a 2L, 3L or 5L shake flask to connect a liquid inlet tubing with the required device. When liquid transfer is required, the liquid is transferred under gravity with the inverted shake flask.

It is applicable to liquid transfer and culture during mass proliferation of bacteria and suspension cells.

1. Closed transfer reduces the risks of contamination during liquid transfer.
2. The cap is molded and connected in an integrated manner, reducing the risks of leakage and media residues.
3. A variety of tubing diameters are available and aseptic welding of liquid inlet tubing under normal conditions is supported.
4. High-quality materials and smooth inner wall of the tubing provide an excellent transfer performance.
5. Sterility level (SAL) is maintained at 10-6.
6. Endotoxin-free, and no ingredients of animal origin.

Cat.No.	Name	Information	Pipe length	Pipe connect	/pack	/case
785931	2L Multifunctional Liquid Transfer Cap	Thermoplastics pipes, pipe diameter :⅛" ID, ¼" OD	50cm	Aseptic welding heat-seal	1	4
786931	3L Multifunctional Liquid Transfer Cap	Thermoplastics pipes, pipe diameter:⅛" ID, ¼" OD	50cm	Aseptic welding heat-seal	1	4
787931	5L Multifunctional Liquid Transfer Cap	Thermoplastics pipes, pipe diameter :⅛" ID, ¼" OD	92cm	Aseptic welding heat-seal	1	4
785921	2L Two-Way Liquid Transfer Cap	Thermoplastics pipes, pipe diameter :⅛" ID, ¼" OD	50cm	Aseptic welding heat-seal	1	4
786921	3L Two-Way Liquid Transfer Cap	Thermoplastics pipes, pipe diameter :⅛" ID, ¼" OD	50cm	Aseptic welding heat-seal	1	4
787921	5L Two-Way Liquid Transfer Cap	Thermoplastics pipes , pipe diameter :⅛" ID, ¼" OD	92cm	Aseptic welding heat-seal	1	4
785941	2L Inverted Liquid Transfer Cap	Thermoplastics pipes, pipe diameter :⅛" ID, ¼" OD	50cm	Aseptic welding heat-seal	1	4
786941	3L Inverted Liquid Transfer Cap	Thermoplastics pipes, pipe diameter :⅛" ID, ¼" OD	50cm	Aseptic welding heat-seal	1	4
787941	5L Inverted Liquid Transfer Cap	Thermoplastics pipes , pipe diameter :⅛" ID, ¼" OD	92cm	Aseptic welding heat-seal	1	4
785951	2L Inverted Liquid Transfer Cap (Thick outlet pipe)	Thermoplastics pipes , pipe diameter :¼" ID, 7/16"OD	50cm	Aseptic welding heat-seal	1	4
786951	3L Inverted Liquid Transfer Cap(Thick outlet pipe)	Thermoplastics pipes , pipe diameter :¼" ID, 7/16"OD	50cm	Aseptic welding heat-seal	1	4
787951	5L Inverted Liquid Transfer Cap(Thick outlet pipe)	Thermoplastics pipes , pipe diameter :¼" ID, 7/16"OD	92cm	Aseptic welding heat-seal	1	4