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NA
NA
NA
NA
Esfenvalerate	????????	66230-04-4	C25H22ClNO3
Oxalic acid	???	144-62-7	C2H2O4
Antimony	????	7440-36-0	Sb
Nitrate component analysis standard substance in water
NA
NA
NA
NA
Selenium	???	7782-49-2	Se
Titanium	???	7440-32-6	Ti
Glycated Hemoglobin
NA
NA
NA
NA
NA
Copper	??	7440-50-8	Cu
STRONTIUM	????	7440-24-6	Sr
Potassium bromide	???? ??	7758-02-3	BrK
NA
NA
NA
NA
Tantalum	???(??)	7440-25-7	Ta
Purity of Tetracycline
N-NO2- in water
CRMs for Specific Surface Area of Carbon Black
NA
NA
NA
NA
NA
NA
NA
Glycated hemoglobin component standard substance (high)
NA
CIS-PERMETHRIN		61949-76-6	C21H20Cl2O3
NA
NA
NA
Potassium bromate	???? ??	7758-01-2	BrKO3
Sodium tetraphenylboron	??????? ???	143-66-8	C24H20BNa
Shigella sonnei
L-Serine	L-(-)-??	56-45-1	C3H7NO3
L-Threonine	L-(-)-????	72-19-5	C4H9NO3
Antimony trichloride	??????	10025-91-9	Cl3Sb
Purity of Serine
Standard Solution of Organic Carbon in Water
NA
NA
NA
NA
NA
Nitrate nitrogen solution standard substance in water			H2N2O3
STRONTIUM STANDARD SOLUTION, 1 MG/ML SR IN 2% HCL, FOR AAS			Sr
Purity of Sudan Red Ⅲ
Total Nitrogen Standard Substance in Water
NA
NA
NA
NA
NA
NA
NA
NA
Ethanol in Water
ALDICARB-SULFONE	????	1646-88-4	C7H14N2O4S
Bromate in water
Standard Solution of Titanium
NA
NA
NA
NA
Germanium	???(????)	7440-56-4	Ge
Cis-permethrin Pesticide
Silver	?	7440-22-4	Ag
Petroleum Hydrocarbons (TPH) Mixture in Tetrachloroethylene Organic Matter Monitoring Standard Sample
Petroleum Hydrocarbons (TPH) Mixture in Tetrachloroethylene Standard Sample for Analysis and Calibration
NA
NA
NA
NA
C.I. 14720		3567-69-9	C20H15N2NaO7S2
Potassium tetroxalate dihydrate	2 ???????? ????	6100-20-5	C2H5KO5
Sodium chlorite	??????	7758-19-2	ClNaO2
Purity of Threonine
Br- in water
NA
NA
NA
NA
NA
Semaglutide	????????	910463-68-2	C187H291N45O59
Bacillus thuringiensis
Sodium carbonate	?????(??)	497-19-8	CH2O3.2Na
2,2,4-Trimethylpentane	2,2,4-??????	540-84-1	C8H18

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