what is a substance in chemistry

... are its chemical-resistant laminate work surface. This work surface is designed to withstand exposure to harsh chemicals and other laboratory subs...

... body. The liver function: over 500 vital functions. These include removing waste products and foreign from the bloodstream, regulating ...

Introduction to Automatic Polarimeter An optical rotation meter is an instrument for measuring the optical rotation of substances. Through the measure...

... Glove Box for Lab Overview of Acrylic Transparent Laboratory Glove Box Acrylic glove box is a kind of organic glove box and is also call...

Product Introduction LX-1Z single station vacuum stirring defoamer is a high-performance vacuum stirring defoamer with a capacity of 300g and 1 statio...

...all environmental studies of all used in our products. Our top priority is to comply with all valid laws and regulations to ensure the c...

... ratio. 5.Safe: Built-in BMS prevents over-charge, over-discharge, over-heating, short-circuit and temperature runaway. 6.Environmentally responsib...

...manufacturing processes within the realms of , pharmaceuticals, and materials science necessitate the precise and quantitative analysis of...

... serum specimen for bio,immunology and serology tests in clinical inspection, Inside the tube there is some gel present at the bottom, whi...

... to contact with water. It has super stability: acid & alkali resistant, and anti-corrosion ability. Therefore, no need to worry any harm...

.... Whether it is physics, or materials science, MI thermocouple cables can meet the needs of scientific researchers for temperature measur...

... n20/D 1.49(lit.) storage temp. -20°C form particles (Spherical) Odor odorless Merck 13,7663 NIST Reference Polypropylen e, atactic(9003-...

... synthetic fiber, the emergence of nylon, so that the synthetic fiber industry has a significant discovery, but also an important milestone in poly...

...) is used as the activator. Serum is a freed from the fibrinogen but containing fragments of thrombocyte and product of the metabolism. U...

... ≤0.2% H2O ≤0.6% Water undissolvable ≤0.25% SiO2 ≤0.05% MgF2 ≤0.15% Magnesium FluorosilicatePhysical properties: white rhombus ...

... paper with the function of direct copying and color development. It is not like ordinary copy paper, which uses pressure to indirectly transfer dy...

... (clot activator) is used as the activator. Serum is a freed from the fibrinogen but containing fragments of thrombocyte and product of t...

... Water Solubility soluble InChIKey KSEBMYQBYZTDHS-HWKANZROSA-N CAS DataBase Reference 1135-24-6(CAS DataBase Reference) NIST Reference Ci...