Each nucleic acid extraction procedure requires fewer plastic centrifuge tubes and pipette tips, slashing plastic waste from those single-use items by some 55%, Bauer estimates. Eliminating the ...

Acid phosphatase hydrolyses phosphate ester bonds under an ... Also calculate the amount of p-nitrophenol in each vial and complete the 2nd column in Table 3. 3. Pipette the volumes given in Table 3, ...