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NA
NA
NA
Esfenvalerate????????66230-04-4C25H22ClNO3
Oxalic acid???144-62-7C2H2O4
Antimony????7440-36-0Sb
Nitrate component analysis standard substance in water
NA
NA
Selenium???7782-49-2Se
Titanium???7440-32-6Ti
Glycated Hemoglobin
NA
Copper??7440-50-8Cu
STRONTIUM????7440-24-6Sr
Potassium bromide???? ??7758-02-3BrK
NA
Tantalum???(??)7440-25-7Ta
Purity of Tetracycline
N-NO2- in water
NA
NA
Glycated hemoglobin component standard substance (high)
NA
CIS-PERMETHRIN61949-76-6C21H20Cl2O3
NA
Potassium bromate???? ??7758-01-2BrKO3
Sodium tetraphenylboron??????? ???143-66-8C24H20BNa
Shigella sonnei
L-SerineL-(-)-??56-45-1C3H7NO3
L-ThreonineL-(-)-????72-19-5C4H9NO3
Antimony trichloride??????10025-91-9Cl3Sb
NA
NA
NA
Nitrate nitrogen solution standard substance in waterH2N2O3
Purity of Sudan Red Ⅲ
NA
NA
NA
NA
ALDICARB-SULFONE????1646-88-4C7H14N2O4S
Germanium???(????)7440-56-4Ge
Cis-permethrin Pesticide
Silver?7440-22-4Ag
NA
C.I. 147203567-69-9C20H15N2NaO7S2
Potassium tetroxalate dihydrate2 ???????? ????6100-20-5C2H5KO5
Sodium chlorite??????7758-19-2ClNaO2
Ethanol in Water
NA
Total Nitrogen Standard Substance in Water
NA
NA
NA
NA
Semaglutide????????910463-68-2C187H291N45O59
Bromate in water
Sodium carbonate?????(??)497-19-8CH2O3.2Na
2,2,4-Trimethylpentane2,2,4-??????540-84-1C8H18
NA
NA
CRMs for Specific Surface Area of Carbon Black
Standard Solution of Titanium
NA
NA
Purity of Threonine
NA
NA
NA
Petroleum Hydrocarbons (TPH) Mixture in Tetrachloroethylene Standard Sample for Analysis and Calibration
Petroleum Hydrocarbons (TPH) Mixture in Tetrachloroethylene Organic Matter Monitoring Standard Sample
Br- in water
NA
NA
Bacillus thuringiensis
STRONTIUM STANDARD SOLUTION, 1 MG/ML SR IN 2% HCL, FOR AASSr
NA
NA
Standard Solution of Organic Carbon in Water
Purity of Serine
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
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