Request For Quotation Purchasing College Supplies

Distribution Collection Mineral Fertilizers1. Purpose The Collection Is Intended For Use In General Educational Institutions In Chemistry And Biology Lessons, As A Demonstration. Contents - Samples Of Fertilizers In Containers - 6 Types List With The Name Of The Fertilizer, Its Chemical Composition And Classification - 1 Piece. Packing Box With Cells. 3. Product Characteristics, Size And Weight The Collection Includes 6 Types Of Mineral Fertilizers Most Commonly Used In Agriculture, Urea, Potassium Fertilizer, Phosphate Fertilizer, Complex Fertilizers, Ammonium Sulfate, Magnesium Sulfate. Fertilizers Are Of Great Importance For The Growth And Development Of Plants. When Conducting Lessons In Chemistry, Biology, And Natural History, It Is Necessary To Tell Students About The Importance Of Fertilizers And Their Role In Increasing Productivity. Descriptions Of All Fertilizers Are Given In The List. Fertilizer Samples Are Placed In Flasks With Tight-Fitting Lids And Placed In A Box With Cells. The Following Is Printed On The Box: - Name Of The Collection; The Package Size Is At Least 220X165x90mm.