In general, commonly used laboratory items such as pipette tips, pipettes, and PCR plates are made of polypropylene. Cell culture plates/bottles, enzyme-linked immunosorbent assay (ELISA) plates, or chemiluminescent plates are often made of polystyrene. As for centrifuge tubes, various plastic materials may be used, and let's take a look at...

Adherence to principles that are both conducive to usage and ensure safety is essential. Proper management and use of chemical substances must be maintained, along with the reinforcement of safety education. Chemical substances must be stored based on their chemical properties; flammable, explosive, highly toxic, and strongly corrosive items should...

-- J&K Scientific exclusively offers two monomers developed by Prof. Yin. The fossil resources derived 4,4’-biphenyldicarboxylic acid is a significant monomer in polymer industry [1]. However, its production route is lengthy and dirty with low selectivity, and the corresponding polymers are also poorly biodegradable. In view of increasing concerns about...

Prof. Xia started to work at Southern University of Science and Technology in 2018 as Chair Professor. And acting as Executive Dean of Grubbs Research Institute in Shenzhen in 2019. His research focuses on the synthesis, reactivity, and applications of organometallic conjugated system in the field of Materials Chemistry and...

What is Carbolong? Carbolong is a new class of multi-functional chain compounds containing multiple alkynyl groups. J&K is proud to exclusively supply Carbolong with following advantages: High activity and good selectivity Carbolong contains two excellent reactivity structure units propargyl alcohol and bialkynl. High efficiency Carbolong is able to achieve a variety...

Chiral imidazolidinone organocatalysts (developed by Professor David MacMillan in 2000) are small, bench-stable, and environmentally friendly organic molecules designed to be highly effective at enantiofacial discrimination (in lieu of big enzymes and metal catalysts) under a facile aerobic atmosphere. Excellent yields were reported by MacMillan et al. with a benzyl-substituted...