General Lab Products & Reviews

Fits plastic or glass media bottles with 45mm neck sizes. Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. Angled hose connector simplifies vacuum line attachment. Individually packaged, sterile and certified nonpyrogenic. Each system has the membrane material and pore size printed on the unit and is color-coded by membrane type for easy produ…

The Jouan RC10 series of vacuum concentrators/centrifugal evaporators offers a wide range of product protection features allied to rapid and safe concentration of heat-labile samples. The RC10 modules can be combined with oil-free or high vacuum pumps, a choice of cold traps and a wide selection of rotors (eliminating sample loss by transfer), ensuring solvent recovery and sample concentration in the minimum time. Product d…

Volume: 15 - 500max. Temp.: 450, 650, 850 °C Chamber furnaces with air circulation for the heat treatment of metals in normal atmospheres, multilayer insulation, various processing temperatures, optimum temperature distribution to +- 2K, horizontal and vertical air circulation, door safety switch, high air exchange rate, extras on request.

Heating elements embedded in grooves radiating freely into the furnace chamber give these models particularly short heating times. Thanks to their robust lightweight refractory brick insulation, they can reach a maximum working temperature of 1300 °C. These models thus represent an interesting alternative to the familiar L(T) 3/11 models, when you need particularly short heating times or a higher application temperature. T…

Volume: 7 - 17 l max. Temp.: 1280 °C Muffle furnace for the heat treatment of materials, parallel movement of door, lightweight refractory brick insulation, robust design.

These compact melting furnaces for the melting of non-ferrous metals and alloys are one of a kind and have a number of technical advantages. Designed as tabletop models, they can be used for many laboratory applications. The practical counter balanced hinge with shock absorbers and the pouring groove on the front of the furnace make exact dosing easy when pouring the melt. The furnaces are available for furnace chamber tempera…

Minimizes unnecessary transfers by filtering directly into 50 mL centrifuge tube. Includes two centrifuge tube stands with each case. Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. Polypropylene centrifuge tube is supplied with an individually wrapped cap for storage. Individually packaged, sterile, certified nonpyrogenic. Expiration date a…

Cellulose acetate (CA) membranes provide fast flow rates and low protein binding and are good for filtering cell culture media. 500 mL receiver bottles feature easy grip sides for improved handling. Additional storage bottles can be purchased to increase capacity. Bottle caps are supplied sterile and individually packaged. Angled hose connector simplifies vacuum line attachment. Individually packaged, sterile and nonpyrogenic.…

20mm aluminum crimp cap - blank

20mm aluminum crimp cap with silicone/PTFE liner

20mm tin plate crimp cap - blank

20mm aluminum crimp cap with chlorobutyl/PTFE liner

20mm aluminum crimp cap with silicone/PTFE liner

11mm aluminum crimp cap with type 5 rubber/PTFE liner (grey)

11mm aluminum crimp cap(blue) with type 5 rubber/PTFE liner (grey)

11mm aluminum crimp cap type 6 rubber/PTFE

11mm aluminum crimp cap (red) type 6 rubber/PTFE

11mm aluminum crimp cap (blue) type 6 rubber/PTFE

11mm aluminum crimp cap type 7 rubber/PTFE

11mm aluminum crimp cap (blue) type 7 rubber/PTFE

11mm aluminum crimp (green) type 7 rubber/PTFE

11mm aluminum crimp cap (gold) type 7 rubber/PTFE

11mm aluminum crimp cap (red) type 7 rubber/PTFE

11mm aluminum crimp cap PTFE liner