Heterocyclic compounds

We offer you an extensive range of heterocyclic compounds specifically designed for use in laboratory research. Our products are of the highest quality and are manufactured by experienced chemists who specialise in the synthesis of heterocycles.
Our heterocyclic compounds are used in various applications such as pharmaceutical research, materials science and biotechnology. We offer a wide range of compounds, from simple aromatic heterocycles to complex polycyclic compounds.

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 Winged caps for test tubes, PE

LABSOLUTE®

The LABSOLUTE® push-in plugs guarantee high tightness thanks to the two sealing lamellas....

 Opening aids

CHEMSOLUTE®

For the best possible use of canisters, CHEMSOLUTE® offers a range of adequate accessories: drum wrenches for the effortless and convenient opening of canisters and practical outlet taps.

The practical CHEMSOLUTE® opening aids enable effortless and convenient opening of canisters....

 LLG-Test tube stoppers, PE

LLG

Made of high-quality polyethylene. Ideal for leak-proof sealing of test tubes....

 LLG-Cellulose stoppers Steristoppers®

LLG

Cellulose, 100 % biodegradable and fully compostable autoclavable. Steristoppers ® have been proved as an excellent sealing for microbiological samples and tissue cultures in test tubes and Erlenmeyer flasks. They are in constant use in many European microbiological laboratories.

  • Autoclavable
  • Filters bacteria
  • Sterilizable
  • Air permeable
...

LLG-Test tubes stoppers, assorted for 15/16mm Ø, pack of 100

LLG

PO number Package size Price per package    
9231281

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Cap for Roller Bottle, Sterile, HDPE, Vented, 0.22
µ
m

LLG

PO number Package size Price per package    
9401182

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24 piece Login / Register here
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LLG-Steristoppers® no. 15 P (fit) for vials with internal neck dia. of ca. 14,0 - 16,5 mm, pack of 5000

LLG

PO number Package size Price per package    
6202991

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5000 piece Login / Register here
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LLG-Steristopper® no. 14 LD for tubes with neck-Ø from ca. 12,0 - 14,5 mm, pack of 1000

LLG

PO number Package size Price per package    
6235975

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Minimum order quantity 4 packs or a multiple!
1000 piece Login / Register here
Product discontinued. Successor product: 6492119

LLG-Steristoppers® no. 18 long for vials with internal neck dia. of ca. 17,0 - 19,0 mm, pack of 3000

LLG

PO number Package size Price per package    
6300445

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LLG-Steristoppers® no. 14 LF for vials with internal neck dia. of ca. 14,0 - 16,0 mm, pack of 1000

LLG

PO number Package size Price per package    
7630504

This product of our assortment corresponds with your search.

Minimum order quantity 4 packs or a multiple!
1000 piece Login / Register here
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