Similar high-purity compounds on the market are more expensive, but this product can reach 95% purity, the use of the experience is very good, very cost-effective.
J
Joanna
Transportation Safety
This kind of chemical reagent has high requirements for packaging, worrying about leakage or contamination during transportation. However, the packaging this time is very professional, the bottle is well sealed, and the outer package is cushioned for protection, and it is trustworthy that it is intact when received.
D
Dakota
High purity
Purity was tested, and it did reach over 95%, and the experimental data was very stable, with no interference from impurities. For trace analysis experiments, this kind of high purity reagent is very important, and it is very safe to use.
N
Nicholas
StonyLab
I have purchased other lab chemicals from this company before and the quality has always been excellent. This time the 6PPD-Quinone-D5 still maintains high standards, StonyLab's reputation is trustworthy, and we will continue to purchase in the future.
E
Eleanor
Prompt logistics
Shipped quickly after ordering, short shipping time and tightly packed.
