+44 (0) 1525 382 277
Your Basket
Silicone Rubber Stoppers
These stoppers can provide a solution for those difficult situations when a standard tube cap cannot be used, as, for instance, when space is a limiting factor. This problem occurs most often in solid state NMR work, when unique, compact or experimental probe designs may be encountered. The stoppers seal within the inner surface of the sample tube, and therefore do not extend beyond the outer periphery of the sample tube as does a standard tube cap. They are made of a soft, resilient silicone rubber that forms a very effective seal without applying excessive force to the glass sample tube, thereby minimizing tube breakage. If desired, the stoppers can be easily trimmed to length with a knife blade or scissors. Being made from silicone rubber, they have a high degree of inertness, solvent resistance and high temperature capability (up to 200°C).
Name / Number Colour Fit for OD Pack Size Basket
TS-1.5-3-SR Colour - clear translucent Will fit our thin wall tubes having an O.D. of 1.5mm to 3mm. (1.2mm to 2.4mm I.D.) Pack Size - 50
TS-2.5-3-SR Colour - light green Will fit our thin wall tubes having an O.D. of 2.5mm to 3mm. (2.1mm to 2.4mm I.D) Pack Size - 50
TS-4-SR Colour - pink Will fit our thin wall tubes having an O.D. of 4mm. (3.2mm I.D.) Pack Size - 50
TS-4-5-SR Colour - black Will fit our thin wall tubes having an O.D. of 4mm to 5mm. (3.2mm to 4.2mm I.D) Pack Size - 50
TS-10-SR Colour - clear translucent Will fit our thin wall 10mm O.D. tube. (8mm to 11.5mm I.D.) Pack Size - 10


New E3 Drying Cabinets

NEW E3 Drying Cabinets Our new Sustainable E3 range of glassware drying cabinets, now distributed by GPE Scientific are unique - first to market, energy efficient, safer and cheaper to run. Working with the University of Cambridge, the E3 is a novel, sustainable solution to glassware drying, In addition they’re much easier to use. The E3 drying cabinets are suitable for general purpose warming applications and drying glassware or instruments. All models in this range are fully insulated for improved efficiency and energy savings. Made from sheet steel finished in an easy to clean powder coated paint, with stainless steel interior. Fitted with adjustable shelf runners, removable chrome-plated wire grid shelves and ventilation outlet. Heated by Incoloy sheathed elements in the base of the unit. All units have toughened glass doors; 100 and 200 litre models have sliding doors and the 425 and 885 litre models have double-glazed hinged doors. The 425 and 885 litre models are fitted with lockable castors. Energy efficient, safe, sustainable. Low Energy and part of our NEW Sustainable Solutions Divsion Timer to automate shut down periods Fully insulated with adjustable vent cover Integral 7 Day time with display  Digital Controller with fixed over-temperature cut-out Adjustable shelf runners with removeable chrome shelves Lockable castors available on the 425 & 885 litre models Easy to clean powder coated body with toughened glass doors Benefits & Cost Savings: Low Energy consumption - >50% lower than traditional cabinets! Low heat output - reducing air conditioning costs Fully insulated - safer for the end user Easy, specific temperature controller  Integral programmable 7 day timer - on/off to reflect your needs Convection or fan - heat up time <1 hour
  Find out more

Request a quote

To request a quote simply add the product you are interested in to your basket, fill in the contact form and we will get back to you with a price.
  View quote basket