-
- General laboratory consumables
- Occupational safety, Security
- Analytical measurement and testing
- Stirring, Shaking, Mixing
- Sample preparation
- Distillation, separation, filtration
- Heating and cooling technology
- Liquid Handling
- Vacuum technology, Drying, Dry storage
- Optical instruments and microscopes
- Cleaning and sterilisation
- Environmental-, soil-, water-, food analysis
- Chromatography
- Cleanroom
Vials, Septa
Kits ND9
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7658886.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
The LABSOLUTE® kits ND9 contain shrink-wrapped short thread vials ND9 made of clear or amber first hydrolytic class glass and corresponding short thread screw caps made of PP.
Kits containing Ultrabond seals are especially for the use with Waters autosamplers....
With butyl / PTFE septa
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7631987.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
Screw seals ND24 (EPA) are made of PP and are supplied with or without fitted septa made of a variety of materials. They have a 24-400 thread, a 15 mm centre hole or are closed.
These septa are temperature-resistant from -40 °C to 120 °C and have excellent chemical properties....
With butyl / PTFE septa
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7616209.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
Screw seals ND13 are made of PP and have a 13-425 thread. They have a 8.5 mm centre hole or are closed. Screw seals are supplied with fitted septa made of a variety of materials or without any septa.
These septa are temperature-resistant from -40 °C to 120 °C and have excellent chemical properties....
Glass
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7616879.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
The shell vials made of clear or amber first hydrolytic class glass come in a set with transparent PE plugs. The star-shaped diaphragm in the plug facilitates easy penetration.
Shell vials made of plastic are a shatter-proof alternative to glass vials. They also come with a PE plug.
...
With natural rubber / TEF septa
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7621159.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
Screw seals ND13 are made of PP and have a 13-425 thread. They have a 8.5 mm centre hole or are closed. Screw seals are supplied with fitted septa made of a variety of materials or without any septa.
These septa are temperature-resistant from -40 °C to 120 °C and ideal for multiple injections thanks to their excellent resealability properties....
Without septa
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7615951.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
Screw seals ND13 are made of PP and have a 13-425 thread. They have a 8.5 mm centre hole or are closed. Screw seals are supplied with fitted septa made of a variety of materials or without any septa.
Suitable septa with a diameter of 12 mm made of different materials are available on request....
With bromo-butyl / PTFE septa, Pharma-Fix
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7614955.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
Crimp and headspace seals ND20 are made of aluminium and are supplied with fitted septa made of a variety of materials. There are the following different types of caps available:
Plain caps with a 10 mm center hole. These caps are suitable for standard applications. They are available in several colours on request....
Short thread vials and micro-vials ND9, SureStop
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7639477.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
The short thread vials ND9 SureStop are available in clear and amber first hydrolytic class glass and are the best available on the market in terms of seal tightness and reliability. The vials have an additional stopper ring at the end of the thread which clearly marks the end point in the screwing-in process. This ensures that the tightness of the seal is independent of the touch or feel of the user screwing the stopper in. This ensures the lowest possible number of standard deviations and high reproducibility of analysis results....
With silicone / PTFE septa
![A click opens this product segment](/lab/shop/pic/150x150/owweb/7615716.jpg;jsessionid=7BF5CBFDB5DBDBE24DF57EAAAF61AD23)
Screw seals ND10 are made of PP and have a 10-425 thread. They have a 7 mm centre hole or are closed. Screw seals are supplied with fitted septa made of a variety of materials or without any septa.
These septa are temperature-resistant from -60 °C to 200 °C and have better purity than septa made of natural rubber, butyl or red rubber. However, they have less effective resealability properties and are therefore more suitable for single-injection applications....