GenElute™ Bacterial Genomic DNA Kits,sufficient for 70 purifications

Apple leaves,NIST SRM 1515

Wheat flour,NIST SRM 1567b

Trace elements in spinach leaves,NIST SRM 1570a

Trace elements in coal (sub-bituminous),NIST SRM 1635a

Titanium dioxide,NIST SRM 1898, nanomaterial

IR transmission wavelength (polystyrene film),

Hopanes and steranes in 2,2,4 trimethylpentane,NIST SRM 2266

Northern softwood,NIST RM 8495, bleached kraft pulp

TERGITOL™,Type NP-10

TERGITOL™,Type NP-10

TERGITOL™ solution,Type NP-40, 70% in H2O