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Inorganic ASTM MethodsASTM D3230 Determination of Salts in Crude OilMixed Salt SolutionD-3230-89-1 ∆$ 75 / 100 mLD-3230-89-5 ∆$ 150 / 500 mLAt stated conc. in Alcohol Solution (1-butanol : MeOH) (ratio 63:37) tr. H 2 O 3 comps.Calcium chlorideMagnesium chloride10 µg/mL20 µg/mLSodium chloride70 µg/mLASTM D3237 Lead in Gasoline by AA SpectroscopyLead Standard Calibration CurveD-3237-CAL-SET ∆Set includes the following Catalog Numbers:$ 210 / 4 x 100 mLDescription Cat. No. Price / 100 mLBlank 1% Aliquot 336/MIBK D-3237-01 $ 200.02 g Pb / gal ( 5.3 mg Pb/ L) in 1% Aliquat 336 / MIBK D-3237-02 $ 800.05 g Pb / gal ( 13.2 mg Pb/ L) in 1% Aliquat 336 / MIBK D-3237-03 $ 800.10 g Pb / gal ( 26.4 mg Pb/ L) in 1% Aliquat 336 / MIBK D-3237-04 $ 80D3237MeetsEPA Guidelinesfor RFGAnalysisASTM D3605 Trace Metals in Gas Turbine Fuels by AA & Flame Emission & SpectroscopyTrace Metals StandardD-3605-91-1$ 150 / 1 x 100 mLAt stated conc. in 1,2,3,4-Tetrahydronaphthalene 4 comps.Na (Sodium) (250 µg/mL) Ca (Calcium) (250 µg/mL)Pb (Lead) (250 µg/mL) V (Vanadium) (250 µg/mL)Standards of InterestSee Table of Contents for a completelisting of Wear Metal Standards.ASTM D3831 Manganese in Gasoline by AA SpectroscopyManganese Stock SolutionD-3831 ∆ $ 65 / 1 x 100 mLManganese @ 1.0 g Mn / gal (264.2 mg Mn / L) in Methyl isobutyl ketone∆ Requires a Hazardous Shipping FeeOrganometallicOver 40,000 Standards, just a click away(Over 10,000 Listed and over 30,000 formulated custom standards)AccuStandard.com412AccuStandard is accredited to ISO/IEC 17025 and certified to ISO 9001