Request For Quotation Purchase Of Sets Of Reagents, Chemical Reagents And Consumables For The Laboratory

Sterile Probes-Tampons, Packed In A Shock-Resistant Pp Tube (Size 13X165 Mm), Are Intended For Taking Samples Of Biological Material And For Their Subsequent Safe Transportation To The Laboratory For Analysis., Refined Name: Sodium Citrate 3-Substituted (Chda). White Crystalline Powder. It Is Intended For Use In The Laboratory For The Preparation Of Analytical Samples, As Well As As A Reagent For The Determination Of Ammonium Ions. The Aqueous Solution Is Used As An Anticoagulant Of Blood Components., Tablet For Determination Of Blood Groups For 50 Wells, White Overall Size (290±5.0)X(190±5.0)X(3.5±0.5) Mm. Made Of Impact-Resistant Polystyrene Brand Upm-0508, Not Autoclavable. Configuration: 10 Strings Of 5 Holes In Each (50 Holes). The Size Of The Hole Is (21±1.0)X(14±1.0)X(1.5±0.5) Mm. Each Well Has Sides That Prevent Reagents From Spreading. The Holes Are Marked On The Margins With Digital Marking - On The Long Side Molded Numbers From 1 To 10, On The Short Side - I (0), Ii (A), Iii (B), Iv (Ab). An Additional Row Of Wells Is Not Marked And Is Intended For Additional Blood Analysis Of The Donor And Recipient For Compatibility. Resistant To Disinfection With A 3% Solution Of Hydrogen Peroxide, Manual Pre-Sterilization Cleaning And Chemical Sterilization. The Weight Of The Product Is No More Than 80 G. Individually Packed., Trilon-B (Hc). Ethylenediaminetetraacetic Acid Disodium Salt Dihydrate (Trilon-B) The Mass Fraction Of The Main Substance Is Not Less Than 99.5-100.5% Mass Content Of Impurities Is Not Permissible Water-Insoluble Substances 0.005% Chlorides 0.05% Copper 0.002% Heavy Metals 0.005% Iron 0.001% The Ph Of A 5% Aqueous Solution Is 4.5-5.0, Sodium Chloride (Ch). The Mass Fraction Of The Main Substance Is Not Less Than 99.8%. The Mass Fraction Of Insoluble Substances In Water Is Not More Than 0.02%. Losses During Calcination 1.0%. The Mass Fraction Of Sulfates Is No More Than 0.01%. The Mass Fraction Of Total Nitrogen Is Not More Than 0.001%. The Mass Fraction Of Barium Is No More Than 0.01%. The Mass Fraction Of Iron Is No More Than 0.001%. The Mass Fraction Of Magnesium Is Not More Than 0.005%. The Mass Fraction Of Arsenic Is Not More Than 0.0001%. The Mass Fraction Of Calcium Is No More Than 0.01%. The Mass Fraction Of Potassium Is Not More Than 0.02% The Mass Fraction Of Heavy Metals Is No More Than 0.001%, Specimen Glass 76X26±1 Mm, Thickness 2.0±0.2 Mm With Ground. With Edges And A Strip For Writing Transparent Colorless Silicate Glass. The Strip Is Made By Etching. Dimensions 26X76±1.0 Mm. Thickness 2±0.1 Mm. Gost 9284-75 Object Glasses, Tips 1000 Μl, (10-1000 Μl) Length 71.5 Mm, In A Package Not Less Than 1000 Pcs., Magnesium Sulfate 7-Water (Chda) Mgso4*7H2o The Mass Fraction Of The Main Substance Is Not Less Than 99.5% The Mass Fraction Of Insoluble Substances In Water Is Not More Than 0.002% Acidity Not More Than 0.002% Alkalinity No More Than 0.001% The Mass Fraction Of Nitrates Is Not More Than 0.002% The Mass Fraction Of Phosphates Is Not More Than 0.0005% The Mass Fraction Of Chlorides Is Not More Than 0.002% The Mass Fraction Of Ammonium Salts Is Not More Than 0.002% The Mass Fraction Of Iron Is Not More Than 0.0003% The Mass Fraction Of Calcium Is Not More Than 0.02% The Mass Fraction Of Manganese Is Not More Than 0.001% The Mass Fraction Of Arsenic Is Not More Than 0.00004% The Mass Fraction Of Heavy Metals Is No More Than 0.0001% The Mass Fraction Of Zinc Is Not More Than 0.005%, Micro-Centrifuge Tubes Of The Eppendorf Type. Volume - 1.5 Ml. With A Field For Writing. Packaging Of At Least 1000 Pieces., Tips 300 Μl, (5-300 Μl) Length 51 Mm, In A Package Not Less Than 1000 Pcs., Ungraded Laboratory Centrifuge Test Tube (Glass) P-1-10. The Volume Is 10 Ml. The Outer Diameter Is 17.0 ± 0.5 Mm. Height - 105 +5 -1 Mm. Gost 25336-82 Laboratory Utensils And Equipment, Sodium Hydroxide (Naoh). Chemical Reagent. White Solid. Strongly Hygroscopic, It Spreads In The Air, Actively Absorbing Vapors From The Air. It Should Dissolve Well In Water, While Releasing A Large Amount Of Heat. Caustic Sodium Solution Should Be Soapy To The Touch. It Is Used For Precipitation Of Metal Hydroxides. Gost 4328-77 Reactants. Sodium Hydroxide. Technical Conditions;, Tips 10 Μl, (0.1-10 Μl) Length 31.5 Mm. At Least 1000 Pieces Per Package., Petri Dish 100*20 Mm (Glass) Outer/Base: 100-2.0 Mm. Outer/Cover: 110+2.0 Mm. Base Height: 20 ± 2.0 Mm. Cover Height: 18 ± 2.0 Mm. Packaging Of At Least 36 Pcs. Gost 23932-90 - Tableware And Equipment, Sib No. 2 For Identification Of Enterobacteria. The Composition Of The Set: Sib Discs With Sorbitol, Inositol, Sodium Citrate, Sodium Malonate; For The Determination Of Lysine And Ornithine Decarboxylase, Β-Galactosidase, Urease, Oxidase, Phenylalanine Deaminase (1 Vial-Sib With Phenylalanine, 1 Vial-Sib With Iron Chloride), Acetylmethylcarbinol (Foges-Proskauer Reaction); Sib-Strips For Determination Of Indole And Hydrogen Sulfide. Sib Discs Are Made Of Chromatographic Paper, Contain A Certain Amount Of Substrate And The Corresponding Indicator, Stabilized With A Film-Forming Coating - Polyvinyl Alcohol. Release Form: 12 Vials Of 50 Sib Discs And 2 Tubes Of 50 Sib Strips In A Cardboard Box With Instructions For Use. The Kit Should Provide At Least 50 Tests. Storage Conditions: At A Temperature Of +2...8 °C In A Place Protected From Direct Sunlight., Chemical Test Tube Ph-16*150Mm (Glass). Height 150±5Mm, Outer Diameter 16.0±1Mm. Gost 25336-82 Laboratory Utensils And Equipment, Immersion Oil For Microscopy, 100 Ml. Purpose: Immersion Liquid For Microscopy. Properties: Transparent, Has An Index Of Light Refraction Equal To That Of Lens Glass And Object Glass (1.5), Does Not Contain Impurities That Cause The Lens To Become Cloudy. Density (25°C) In The Range Of 0.940 - 0.960. Refractive Index In The Range Of 1.496 - 1.516. Flash Point 113 °C. Storage Conditions: At Room Temperature. Safety Index (S). Bottle-100 Ml. Gost 13739-78, Cover Glass 18*18Mm. Made Of Transparent Colorless Silicate Glass. Dimensions 18X18 Mm, Glass Thickness 0.17±0.02 Mm. The Quantity In The Package Is Not Less Than 1000 Pcs. Gost 6672-75. Covered Glasses, The Petri Dish Is Round, Single-Section, With Supports. The Material Is Highly Transparent Polystyrene. Dimensions: Diameter 90 Mm, Height 15.5 Mm. Sterile, In Hermetic Packaging Gost 23932-90 - Utensils And Equipment, Rubber Stopper For Test Tubes No. 14.5. The Smaller Diameter Is 12 Mm. Large Diameter - 17 Mm. Height-26 Mm. The Material Is Rubber.