[b] The standard deviation has been multiplied by the Student s t 95% coefficient to the number of replications (on average 5) for each calibration point. Other infrared methods for ...
Researchers have succeeded in developing a microbial strain that efficiently produces pseudoaromatic polyester monomer to replace polyethylene terephthalate (PET) using systems metabolic engineering.
SMM data shows that social inventories of zinc ingots across seven major markets in China totalled 77,200 mt as of Friday January 12, down 4,400 mt from January 5 but up 500 mt from January 8.