Cell Culture - Bioprocessing & Aseptic Transfer - Page 5 - LIGHT LABS | Laboratory Supplies & Equipment

ENDS OCT 30, 2026

Buy 4 cases of CELLTREAT, get a FREE hoodie or free case

University PUNCH-OUT users - please click the Transfer button (rather than check-out) to complete a punch-out order.

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sku: C50921-BBB060B

C50921-BBB060B Bi-Directional Transfer Cap for 250 mL PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

MSRP:

Now: $1,641.15

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sku: C50921-BBB060A

C50921-BBB060A 250 mL PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

MSRP:

Now: $1,536.09

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sku: C501AA-BHC060B

C501AA-BHC060B Bi-Directional Transfer Cap for 2L PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

MSRP:

Now: $613.05

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sku: C50123-BHC060A

C50123-BHC060A 2L PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

MSRP:

Now: $649.54

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sku: C31121-EFC050B

C31121-EFC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

MSRP:

Now: $443.38

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sku: C31121-EAC050B

C31121-EAC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

MSRP:

Now: $713.05

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sku: C31121-AZC050B

C31121-AZC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, TPE Tube 1/8" ID x 1/4" OD, Heat-Sealed End, Sterile, Case of 4 (4 x 1) | NEST

MSRP:

Now: $411.93

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sku: C31121-AZC050A

C31121-AZC050A 1000 mL Erlenmeyer Flask, Bi-Directional Transfer Cap, 50 cm TPE Tube, 1/8" ID x 1/4" OD, Heat Sealed, Sterile, Case of 4 (4 x 1) | NEST

MSRP:

Now: $430.40

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sku: C31021-EFC050B

C31021-EFC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

MSRP:

Now: $422.36

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sku: C31021-EAC050B

C31021-EAC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

MSRP:

Now: $692.04

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sku: C30921-EFC050B

C30921-EFC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

MSRP:

Now: $401.35

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sku: C30921-EAC050B

C30921-EAC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

MSRP:

Now: $678.03

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sku: C50921-BBB060B

C50921-BBB060B Bi-Directional Transfer Cap for 250 mL PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

Store, dispense and transfer media, buffers and reagents through a closed path instead of pouring from an open bottle. This line offers square PETG storage bottles with a sterile transfer cap already...

MSRP:

Now: $1,641.15
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sku: C50921-BBB060A

C50921-BBB060A 250 mL PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

Store, dispense and transfer media, buffers and reagents through a closed path instead of pouring from an open bottle. This line offers square PETG storage bottles with a sterile transfer cap already...

MSRP:

Now: $1,536.09
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sku: C501AA-BHC060B

C501AA-BHC060B Bi-Directional Transfer Cap for 2L PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

Retrofit your 1L and 2L square storage bottles for closed, sterile liquid transfer with a cap that arrives ready to connect. Just thread it on and you can fill or draw off media through the attached...

MSRP:

Now: $613.05
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sku: C50123-BHC060A

C50123-BHC060A 2L PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

Get a sterile media bottle and its closed transfer line in one package, ready to fill on day one. These square PETG storage bottles come with a bi-directional transfer cap already installed, so...

MSRP:

Now: $649.54
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sku: C31121-EFC050B

C31121-EFC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

Turn a standard shake flask into a closed transfer vessel by swapping in a pre-plumbed, sterile cap. These bi-directional transfer caps let a peristaltic pump fill or empty the flask through attached...

MSRP:

Now: $443.38
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sku: C31121-EAC050B

C31121-EAC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

Turn a standard shake flask into a closed transfer vessel by swapping in a pre-plumbed, sterile cap. These bi-directional transfer caps let a peristaltic pump fill or empty the flask through attached...

MSRP:

Now: $713.05
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sku: C31121-AZC050B

C31121-AZC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, TPE Tube 1/8" ID x 1/4" OD, Heat-Sealed End, Sterile, Case of 4 (4 x 1) | NEST

Turn a standard shake flask into a closed transfer vessel by swapping in a pre-plumbed, sterile cap. These bi-directional transfer caps let a peristaltic pump fill or empty the flask through attached...

MSRP:

Now: $411.93
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sku: C31121-AZC050A

C31121-AZC050A 1000 mL Erlenmeyer Flask, Bi-Directional Transfer Cap, 50 cm TPE Tube, 1/8" ID x 1/4" OD, Heat Sealed, Sterile, Case of 4 (4 x 1) | NEST

Move media and cells in and out of the flask without ever opening it: each Erlenmeyer flask comes with a bi-directional transfer cap pre-installed, so filling, feeding and harvesting run through a...

MSRP:

Now: $430.40
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sku: C31021-EFC050B

C31021-EFC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

Turn a standard shake flask into a closed transfer vessel by swapping in a pre-plumbed, sterile cap. These bi-directional transfer caps let a peristaltic pump fill or empty the flask through attached...

MSRP:

Now: $422.36
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NEST
|
sku: C31021-EAC050B

C31021-EAC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

Turn a standard shake flask into a closed transfer vessel by swapping in a pre-plumbed, sterile cap. These bi-directional transfer caps let a peristaltic pump fill or empty the flask through attached...

MSRP:

Now: $692.04
Add to Cart Compare
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NEST
|
sku: C30921-EFC050B

C30921-EFC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

Turn a standard shake flask into a closed transfer vessel by swapping in a pre-plumbed, sterile cap. These bi-directional transfer caps let a peristaltic pump fill or empty the flask through attached...

MSRP:

Now: $401.35
Add to Cart Compare
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NEST
|
sku: C30921-EAC050B

C30921-EAC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

Turn a standard shake flask into a closed transfer vessel by swapping in a pre-plumbed, sterile cap. These bi-directional transfer caps let a peristaltic pump fill or empty the flask through attached...

MSRP:

Now: $678.03
Add to Cart Compare

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C50921-BBB060B Bi-Directional Transfer Cap for 250 mL PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

C50921-BBB060A 250 mL PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

C501AA-BHC060B Bi-Directional Transfer Cap for 2L PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

C50123-BHC060A 2L PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

C31121-EFC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

C31121-EAC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

C31121-AZC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, TPE Tube 1/8" ID x 1/4" OD, Heat-Sealed End, Sterile, Case of 4 (4 x 1) | NEST

C31121-AZC050A 1000 mL Erlenmeyer Flask, Bi-Directional Transfer Cap, 50 cm TPE Tube, 1/8" ID x 1/4" OD, Heat Sealed, Sterile, Case of 4 (4 x 1) | NEST

C31021-EFC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

C31021-EAC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

C30921-EFC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

C30921-EAC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

sku: C50921-BBB060B

C50921-BBB060B Bi-Directional Transfer Cap for 250 mL PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

sku: C50921-BBB060A

C50921-BBB060A 250 mL PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Male CPC, Sterile, Case of 10 (10 x 1) | NEST

sku: C501AA-BHC060B

C501AA-BHC060B Bi-Directional Transfer Cap for 2L PETG Square Bottle, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

sku: C50123-BHC060A

C50123-BHC060A 2L PETG Square Bottle with Bi-Directional Transfer Cap, TPE Tube 1/4" ID x 3/8" OD, Female Luer, Sterile, Case of 4 (4 x 1) | NEST

sku: C31121-EFC050B

C31121-EFC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

sku: C31121-EAC050B

C31121-EAC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

sku: C31121-AZC050B

C31121-AZC050B Bi-Directional Transfer Cap for 1000 mL Erlenmeyer Flask, TPE Tube 1/8" ID x 1/4" OD, Heat-Sealed End, Sterile, Case of 4 (4 x 1) | NEST

sku: C31121-AZC050A

C31121-AZC050A 1000 mL Erlenmeyer Flask, Bi-Directional Transfer Cap, 50 cm TPE Tube, 1/8" ID x 1/4" OD, Heat Sealed, Sterile, Case of 4 (4 x 1) | NEST

sku: C31021-EFC050B

C31021-EFC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

sku: C31021-EAC050B

C31021-EAC050B Bi-Directional Transfer Cap for 500 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST

sku: C30921-EFC050B

C30921-EFC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male Luer Lock, Case of 4 (4 x 1) | NEST

sku: C30921-EAC050B

C30921-EAC050B Bi-Directional Transfer Cap for 250 mL Erlenmeyer Flask, Silicone Tube 1/8" ID x 1/4" OD, Male CPC, Sterile, Case of 4 (4 x 1) | NEST