Pipettes Applications

Whether you need to remove biological debris, fingerprints, protein, starch, or dye, our cleaners provide consistent results. An economical 1-2% concentration in water is effective in most cleaning applications. Our laboratory cleaners are excellent for use on flasks, pipettes, slides, stainless steel, plastic, and other laboratory equipment and surfaces. When rinsed properly, our cleaners leave no residue.

By International Products Corporation based in Burlington, NEW JERSEY (USA).

According to a publication at Journal of Immunological Methods by Prof. Beaumier at Baylor and Dr. Biswas at Merck, "the DA-Bead method for analysis was comparable to, if not superior to, the conventional method in terms of consistency/precision, accuracy, sensitivity and dynamic range." It is known that bead-based assays sometimes suffer from bead aggregation with plasma, blood, and other challenging biological samples which affects detectability of proteins and jeopardizes quality of data. Scientific studies...

By Curiox Biosystems Pte Ltd based in Singapore, SINGAPORE.

Thoroughly clean and rinse all glassware with the supplied BWB Technologies deionised distilled water to ensure that it is clean and free of extractable sodium and potassium. Glassware should be acid cleaned and rinsed thoroughly in deionised double distilled water prior to use to avoid contamination from extractable metals under test.

By BWB Technologies based in Newbury, UNITED KINGDOM.

Lessons on chemistry, enzymes, water quality and more in the classroom or in the environment Our enzyme reagents and test kits are non-toxic and environmentally benign, meaning safe learning tools for your students, from elementary to graduate education. Our on-site nitrate test kits are especially great for beginners, as there is no necessary equipment required, and students can watch their samples turn pink from the nitrate. Our nitrate reductase activity kits are excellent for plant physiology classes.

By NECi Superior Enzymes based in Lake Linden, MICHIGAN (USA).

To ensure data integrity regular pipette performance testing and pipette calibration are fundamental to monitor the accuracy of your pipettes. Testing pipette performance with a balance plays a critical part in this testing approach. METTLER TOLEDO offers solutions for occasional performance testing up to professional pipette calibration according to ISO8655. We can support you in finding the right mix between self made pipette calibration and professional service support tailored to your needs.

By Mettler - Toledo Int. Inc based in Greifensee, SWITZERLAND.

These methods are adapted from methods for the determination of sodium and potassium in fatty-acid methyl ester samples. The sample is diluted with an organic solvent (xylene, cyclohexane or petroleum ether) plus a stabiliser.

By BWB Technologies based in Newbury, UNITED KINGDOM.

This method uses a suspension of ground plant material to directly measure the potassium concentration. It eliminates the usual steps of ashing and subsequent dissolution of the resulting ash.

By BWB Technologies based in Newbury, UNITED KINGDOM.