Apparatus

Controls gas flow and pressure. Conserve expensive gases by reducing flow to almost zero when purging is complete....

Complete apparatus consists of the cold finger condenser, lower vessel, o-ring and stainless steel pinchclamp.

Made of Borosilicate glass 3.3. These bottles are a very effective way to humidify carbon dioxide-air mixtures for...

Made of Borosilicate glass 3.3.

a single unit can accommodate up to 5 tubes (3, 4 and 5 mm OD) at once.

Made of Borosilicate glass 3.3.

Photometric method to determination of the dissolved sulfide according to DIN38405-27

Acidimetric method to determination of free Sulfur Dioxide(SO2) or Ascorbic acid in wine. without stand and clamp

To be used as differential manometer, pressure gauge and vacuum gauge, without Mercury, with stopcock and scale graduated...

Likens-Nickerson Apparatus made from clear glass of Boro 3.3 for simultaneous steam distillation extraction. without flasks and heating...

Made of Borosilicate glass 3.3.