Supply of hydrogen peroxide 50 percent purity as per attached specification document and to be supplied on staggered delivery basis as and when required by hgml.

Compressed argon and oxygen mixutre (aom) gas.argon purity-99.95 percent and oxygen- 2 percent

Refilling of zero air gas cylinder (iolar gr.1 zero air gas purity-99.999 percent ) in 47 liter water capacity cylinder consisting of 7 meter cube gas at pressure of 138 kg/cm2.

High purity freon 23 gas (purity - 99 )

Methnol- commercial purity 99.7

High purity tungsten powder

Karl fischer reagent,250 ml, merck make,formaldehyde emplura assay min 37 percent 500 ml bottle merck make,pyridine emparta assay min 99 percent 500 ml bottle merck make,sodium peroxide emparta purity min 95 percent 100 g bottle merck make,sodium hydroxide solution titrisol 1 mol per litre , 2 ampoules per pack , merck make,ammonium persulphate emparta assay 98 percent ,500 g pack merck make,sodium hydroxide pellets emplura purity min 97 percent, 500 g bottle merck make

Extra high purity oxygen gas

Extra high purity nitrogen gas

Extra high purity nitrogen gas