Skip to Content
Merck
All Photos(1)

Key Documents

Z680397

Duran® GL 45 connection system caps and accessories

GL 45 blue PP screw cap with 2 x GL 14 ports

Synonym(s):

1129750, Duran Cap Accessories, GL 45 Connection Caps

Sign Into View Organizational & Contract Pricing

Select a Size

2 EA
€63.60

€63.60


Please contact Customer Service for Availability


Select a Size

Change View
2 EA
€63.60

About This Item

UNSPSC Code:
41121800
NACRES:
NB.17

€63.60


Please contact Customer Service for Availability

material

blue-gray polypropylene

manufacturer/tradename

DURAN® 1129750

parameter

-40-140 °C temp. limit

Looking for similar products? Visit Product Comparison Guide

General description

GL 45 screw cap with either two or three ports that have GL 14 thread. This is a flexible modular system which has four different hose diameters available: 1.6 mm, 3.0 mm, 3.2 mm and 6.0 mm that can be connected.

Sterile pressure equalization is possible through use of membrane filter.

Features and Benefits

• Manufactured from Polypropylene.• Rigid or semi-rigid tubing of different diameters can be accepted by using a blue GL 14 open topped cap with one of the inserts.• Available with 2, or 3 threaded outlets (ports).• Four different tubing diameters (1.6 mm, 3.0 mm, 3.2 mm or 6.0 mm tubing outer diameter) can be used by changing the GL 14 inserts.• By applying positive or negative pressure liquid can be pumped out of or into the bottle via the screw cap.• Fully compatible with all the GL 45 threads and therefore highly versatile.

Legal Information

DURAN is a registered trademark of DWK Life Sciences

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Questions

1–2 of 2 Questions  
  1. Hi, What bottle would be best to use with cap GL 45 Z680397 with 6 mm diameter ports? I am looking to use a bottle of 250 to 500 ml. Thank you

    1 answer
    1. These GL 45 connection system caps are suitable for all bottles with a GL 45 thread. Please see the links below to review several suitable bottle options available:
      https://www.sigmaaldrich.com/product/aldrich/z742009
      https://www.sigmaaldrich.com/product/aldrich/z742012
      https://www.sigmaaldrich.com/product/aldrich/z742008

      Helpful?

  2. Hi, I am wondering if all the following parts are included in your product. Insert for screw cap GL 14, 3.0 mm (2 pcs per one cap) and Screw Cap GL 14 Hose Connection (2 pcs per one cap). Thanks.

    1 answer
    1. This product is a GL45 screw cap with two ports that have GL14 threads as shown in product image. The inserts and hose connections are not included, but are sold separately.

      Helpful?

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service