688 results found for “gas*”

The Buck Electron Capture Detector can be operated with either nitrogen or argon-5% methane (P5) makeup gas, and nitrogen, P5, or helium carrier (as long as the helium flow is less than 10 milliliters per minute). The ECD may be thermostated from ambient to...

Non-sterile Minisart® PES- syringe filters are supplied in a pouch in one pack. This reduces waste and makes the handling easier whenever the application allows venting under non-sterile conditions. In addition the non-sterile filters can be assembled and sterilised by the user. The hydrophobic...

Non-sterile Minisart® PES- syringe filters are supplied in bulk packs. This reduces waste and makes the handling easier whenever the application allows venting under non-sterile conditions. In addition the non-sterile filters can be assembled and sterilised by the user. The hydrophobic PES membrane functions...

Diaphragm pumps are an excellent solution for continuous, oil-free evacuation and pumping of gases. All parts in contact with pumped media are made of aluminum and selected plastics, allowing a wide range of applications for non-corrosive gases. The one-stage construction provides the advantageous combination...

Individually packed and sterile Minisart® Standard HY syringe filters Type S6596 with a pore size of 0.2µm are optimal for immediate usage whenever sterile filtration or venting is needed. Due to its hydrophobic nature the PTFE membrane functions as a water barrier and does...

Non-sterile Minisart® Acticosart syringe filters are supplied in bulk packs. This reduces waste and makes the handling easier whenever the application allows venting under non-sterile conditions. Due to its hydrophobic nature the PTFE membrane functions as a water barrier and does not become wetted...

The Educational TCD GC system is ideal for undergraduate chemistry classes with labs. Configured on the ultra compact 310 chassis, the Educational GC includes a traditional 4 filament Thermal Conductivity Detector that can heat to 275oC. Our educational systems are for domestic customers only,...

Qualitative and quantitative cellulose filter paper is available in a wide range of grades to meet different separation applications. Qualitative Cellulose Filters Qualitative cellulose filter papers perform separation by entrapping particulate within the random matrix of cellulose fibers within the depth of the media....

Qualitative and quantitative cellulose filter paper is available in a wide range of grades to meet different separation applications. Qualitative Cellulose Filters Qualitative cellulose filter papers perform separation by entrapping particulate within the random matrix of cellulose fibers within the depth of the media....

The BioChem-VacuuCenter BVC basic is designed for connection to an existing external vacuum source like a diaphragm pump or a vacuum network (e.g., VACUU·LAN®) and does not require electric power. The chemical-resistant mechanical vacuum controller always ensures an optimal operating vacuum. The controller opens...

Qualitative and quantitative cellulose filter paper is available in a wide range of grades to meet different separation applications. Qualitative Cellulose Filters Qualitative cellulose filter papers perform separation by entrapping particulate within the random matrix of cellulose fibers within the depth of the media....

Qualitative and quantitative cellulose filter paper is available in a wide range of grades to meet different separation applications. Qualitative Cellulose Filters Qualitative cellulose filter papers perform separation by entrapping particulate within the random matrix of cellulose fibers within the depth of the media....

Qualitative and quantitative cellulose filter paper is available in a wide range of grades to meet different separation applications. Qualitative Cellulose Filters Qualitative cellulose filter papers perform separation by entrapping particulate within the random matrix of cellulose fibers within the depth of the media....

Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The two-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum. All major parts in contact with pumped media are made of chemically resistant...