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Sion 4210 GC
מ. שניר משווקת את מכשירי שיאון. בתמיכה מלאה של מכירה ,התקנה, טיפולים וכיולים שנתיים. כמו כן חברת מ. שניר מספק לכל לקוחותיה חבילה מושלמת ,החל מאספקת הגזים ,סלילת צנרת גזים מהבלונים .מחוללי גזים (אוויר, חנקן, מימן) כולל פנל טיהור גזים סיוע והתאמה בבחירת המכשיר המתאים לכל לקוח, תמיכה מלאה בתוכנה, אחריות ושרות מלאים
 
 Advaced Filter system
The Advanced Filter System consists of a single aluminum cartridge containing high-capacity adsorbent and a sightglass with visual indicators. The cartridge design features double seals at all joints, and a sealed polycarbonate shield provides protection in the event of sight-glass breakage. A stainless-steel manifold with check valves to protect the gas lines from exposure during cartridge changes is included, with hardware for bench or wall mounting. Cartridges are designed to be reconditioned when they are depleted, and used cartridges can be exchanged for reconditioned cartridges upon depletion. When the System's capacity is depleted (or annually, if gas use is low), simply remove the cartridges and replace with fresh ones.
 
Advanced Filter System II
Overview The Advanced Filter System 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.
 
Oxygen Trap
Oxygen is a leading cause of stationary phase degradation, which appears in chromatograpms as bleed. The indicating material is a proprietary inorganic which turns from bright green to gray in the presence or oxgen. Our oxygen traps are intended for use with the common non-oxidizing gases (He, H2, N2, Ar, CH4), and regeneration service is available.
 
Moisture / Dust traps
• Molecular sieve 5A provides high-efficiency drying • Moisture indicators warn of leaks in the gas stream • Cobalt- and phenolphthalein-free indicator is available
 
Carbon Dioxide trap
Remove carbon dioxide from your gas stream with our Carbon Dioxide Trap. High-capacity; it will irreversibly bind 100 g of carbon dioxide (cannot be regenerated). Its unique design uses NaOH blended with molecular sieve to scrub out CO2. The reaction produces water which is adsorbed by the molecular sieve. Not recommended for GC uses. Maximum pressure for the carbon dioxide trap is 69 bar (1000 psig); approximate dimensions 5 x 37 cm.
 
Model 1000 Oxygen Purifiers
Model 1000 Oxygen Purifiers The Model 1000 is a high capacity O2 filter, for long term protection of capillary column stationary phases against oxidation at GC operating temperatures. The Model 1000 is intended for use with non-oxidizing gases such as He, Ar, N2, H2 or CH4, containing less than 0.1% oxygen. The adsorbent binds covalently with oxygen; no gas is generated from this reaction. The filters are available with standard compression fittings in 1/4” and 1/8”, they now come with either brass or stainless steel fittings that are not plated. Visit www.ChromRes.com for product specifications and additional information.
 
Straight Ferrules - for tubing with ODs listed
Graphite ferrules are made from high-purity exfoliated graphite. They seal with minimal torque and can frequently be re-used. They do not shrink in use, but they are very soft and must be packed and handled carefully.
 
Septa BTO®
Septa BTO® is Bleed and Temperature Optimized for today’s most demanding GC and GC/MS applications. Septa BTO is formulated to extend low-bleed and outstanding mechanical properties of premium GC septa to the highest-temperature applications. It retains remarkable softness and pierceability at high temperatures, with extremely low bleed. Septa BTO are packaged in glass jars for high purity. CenterGuideTM on select sizes are listed.
 
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M. SNIR Technological Services Ltd.
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