Tender for Supply Of Carrier Gas Cylinder Nitrogen Having The Purity Of 99.9992 Of Grade 5 , Carrier Gas Cylinder Hydrogen Grade 5.0, Purity 99.999 , Calibration Gas With Following Composition: Co: 2 Ppm, Co2: 3 Ppm, Ch4 1% , N2: 20% & Balance: H2 , Carrier Gas Cylinder Argon Grade 6, Purity 99.9997% in Raigad - Maharashtra

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