202285D-BThe ZPure PolyGas I Purifier is a triple filter that removes a wide range of contaminants including O2, H2O, CO2, CO, halogenated compounds, siloxanes, hydrocarbons heavier than butane, sulfur-containing molecules, ammonia and other gases. It can be used to purify inert gases, He, Ar, N2, and H2, making it ideal for use with GC and GC/MS carrier gas lines. It is also recommended for any application requiring ultra-pure gas free from oxygen, water and hydrocarbons (heavier than butane). LIÊN HỆ:Email: info.esteco@gmail.comĐiện thoại: +84 979987250..

  202900A high-capacity gas purifying system designed to reduce contaminants in gases commonly used in laboratory applications to low-ppb levels, available in two models. The AFS Purifier I removes oxygen, moisture and hydrocarbons, (greater than C4) from inert gases and hydrogen. It contains high-sensitivity oxygen and moisture indicator. When cartridge is depleted the oxygen indicator changes from GREEN to GREY. The Moisture indicator changes from BLUE to BROWN. Both AFS Purifier I and AFS Purifier II have a very high capacity and can be expected to supply four GC's for at least one year when used with 99.995% pure gas supplies (provided reasonable care is taken during tank changes). The Advanced Filter System Complete Kit includes the AFS Cartridge, Manifold, and the wall and bench mounting brackets. LIÊN HỆ:Email: info.esteco@gmail.comĐiện thoại: +84 979 987 250..

  202903A high-capacity gas purifying system designed to reduce contaminants in gases commonly used in laboratory applications to low-ppb levels, available in two models. The AFS Purifier II removes water and hydrocarbons (>C4) from air, hydrogen, nitrogen, helium, and other inert gases. It contains a high sensitivity moisture indicator that changes from BLUE to BROWN when the capacity is depleted. Both AFS Purifier I and AFS Purifier II have a very high capacity and can be expected to supply four GC's for at least one year when used with 99.995% pure gas supplies (provided reasonable care is taken during tank changes). The Advanced Filter System Complete Kit includes the AFS Cartridge, Manifold, and the wall and bench mounting brackets. LÊN HỆ:Email: info.esteco@gmail.comĐiện thoại: +84 979 987 250..

202234-BThe ZPure Glass H2O Filter is for applications requiring high-efficiency moisture removal with the benefit of a depletion indicator. The adsorbing materials are molecular Sieve 5A and cobalt-free CoFree™ indicator. The CoFree indicator changes color from greenish-yellow to blue at 4-6% relative humidity to signal leaks in the system; the molecular sieve removes moisture to trace levels. The gas to be purified contacts only glass, metal and the adsorbents. Dual Seal Design: In this design the heavy-walled inner glass tube is protected by a sealed outer plastic tube. This design provides extra protection if the glass tube were to fail, the gas system is still fully protected against leaks. An internal frit at each end prevents particulate contamination.LIÊN HỆ:Email: info.esteco@gmail.comĐiện thoại: +84 979 987 250..

  202232D-BThe ZPure HC will remove hydrocarbons heavier than butane from inert gases, He, Ar, N2, H2, and clean dry air (CDA) to low ppb levels. It is also recommended for most applications that require hydrocarbon-free gas, and is available in 4 sizes of stainless steel cylinders ranging from 130 cc to 750 cc. The ZPure HC Filter is available with standard compression fittings and quick connect fittings offered in ¼” and 1/8” brass and stainless steel, or metal push-to-connect fittings in ¼” and 6 mm for plastic tubing and non-carrier gas lines.  LIÊN HỆ:Email: info.esteco@gmail.comĐiện thoại: +84 979 987 250..