Request For Quotation Purchasing Goods For The Chemistry Classroom in Kazakhstan

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The Burner Is Universal. Characteristics And Description 1. Purpose A Universal Burner Is A Device For Demonstrating The Combustion Of One Gas In The Atmosphere Of Another When Studying A Chemistry Course On The Topics “Hydrogen. Acids. Salts”, “Nitrogen Subgroup”, “Unsaturated Hydrocarbons”, Etc. 2. Design And Technical Data The Burner Is A Glass Body With A Soldered Outer Gas Supply Tube And An Inner Gas Supply Glass Tube Inserted Into The Body With A Rubber Stopper. A Piece Of Quartz Heat-Resistant Tube Is Attached To The Upper Part Of The Inner Tube Through A Rubber Pipe. Overall Dimensions Of The Device – 100*50*22 Mm. The Weight Of The Device Is No More Than 0.1 Kg., Test Tube Stand (White, Plastic Or Transparent), Protective Chemical Gloves (Nitrile) Protection Against Chemical Exposure Glove Type: Solid Material-Nitrile Length-33 Cm Thickness - 0.4 Mm, Pipettes Quantity Per Package: 1 Pc. Dimensions: 15.9 X 7 X 1.5 Cm, 0.02 Kg Pacifier Color May Vary., Chemistry Electronic Posters Characteristics And Description:Type Color Educational Poster, Language Of Publication Russian,Type Of Printing Paper Coated,Paper Surface Type Glossy,Additional Paper Properties Coated, Paper Weight 220 G/M2 Number Of Sheets: 3 Sheets. Dimensions: Length 600 Mm, Width 900 Mm Bp.11. Posters Cell Chemistry, Printed In Kazakh Or Russian, Material Used: Photographic Paper Includes 3 Posters, Size 60X90 Cm., Base Set (Granules): Barium Hydroxide (Transparent White Powder) Calcium Hydroxide (Colorless Crystals) Sodium Hydroxide (White Solid) Potassium Hydroxide (Colorless, Odorless Crystalline Substance) 50G

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