Improvements in the construction of laboratory centrifuges and scientific uses, characterized in that the glass tubes containing the suspensions to be centrifuged are housed in metallic sheaths capable of being placed in two orifices or alveoli in tabs of which a casting part is provided. Conical ...
DI water is versatile and can be used in electronics cooling, industrial processes, laboratory equipment, and more. Deionized water is an excellent electrical insulator, as it has very low levels of mineral ions to contribute to the electrical conductance of the water. Even with precautions taken...
Types of Microscopes | Definition & Difference 5:31 Centrifuge and Centrifugation | Definition, Purpose & Examples 5:52 What is Osmometry? - Definition, Process & Uses Ch 13. Analytical Techniques for Chemistry... Ch 14. Clinical Laboratory Operations Ch 15. Laboratory Mathematics Ch 16. La...
Ch 6.Praxis Biology: Laboratory Equipment & Measurements Centrifuge and Centrifugation | Definition, Purpose & Examples5:52 How to Take Measurements with Scales, Meters & Gauges4:33 Using Displacement to Calculate the Volume of an Object4:08 ...
centrifuge. The virus is then chemically disrupted using a non-ionicsurfactant, octylphenol ethoxylate (Triton® X-100), producing a “split virus”. The split virus is further purified and then suspended in sodium phosphate-buffered isotonic sodium chloride solution. The Fluzone High-Dose process...
Centrifuge Reagents 5% Albumin (Human), USP Dextran 40 in Sodium Chloride Injection, USP Supplies Protective cryogloves Transplant processing two-bag set (for example, Pall Medical 791-03) Sterile plastic zip-lock bags Sterile disposable syringes: (5) 60 mL 18G injection needles 16G x 1½ in...
a specialized continuous centrifuge. Research on post-harvest preservation is required to extend shelf-life beyond 4 to 8 weeks, and also to prepare concentrates from flagellate species (e.g. Isochrysis sp. and P. lutheri). Alternative processes have meanwhile been developed that are potentially ...
The gel electrophoresis process includes using agarose gels to separate DNA, RNA, or proteins based on the principles of electrophoresis.Introduction to Electrophoresis Gel electrophoresis is a laboratory technique that is important in the field of biology and medicine. In science, the definition of ...
with a swinging bucket centrifuge and washed with 10 ml distilled water. The pellet was then resuspended in lysis buffer pH 7.7 containing 50 mM KH2PO4, 5% glycerol, 0.5 mM MgCl2, 0.5 mM DTT and 1 mM PMSF to OD100. An equal volume of acid washed glass beads (150-212 μm diameter,...
Preferably, the IL-37 polypeptide of the fusion protein further comprises an additional disulfide bridge compared to the wild-type IL-37 polypeptide. More preferably, the additional disulfide bridge of the fusion proteins is formed between two cysteines of the IL-37 polypeptide and wherein one of...