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ASTMASTM D5769 Benzene, Toluene & Total Aromatics in Finished Gasoline by GC/MSCalibration Curve with 4 Component Deuterated Internal Standard AddedASTM D5769Aromatics Calibration Standards KitWith Internal StandardM-GRA-CAL-R/IS-R-SET$ 425 / set of 5 x 1 mLCore Calibr. Mix Std. 1 Std. 2 Std. 3 Std. 4 Std. 524 comps. Target Wt. % Wt. % Wt. % Wt. % Wt. %Benzene 3.13 1.78 0.95 0.490 0.2490Toluene 19.65 11.11 5.90 3.058 1.5547Ethylbenzene 5.12 2.92 1.55 0.805 0.4090m-Xylene 6.27 3.50 1.86 0.962 0.4891p-Xylene 6.33 3.50 1.86 0.962 0.4891o-Xylene 6.51 3.56 1.89 0.980 0.4981Isopropylbenzene 3.06 1.74 0.93 0.480 0.2439n-Propylbenzene 3.04 1.74 0.93 0.480 0.24403-Ethyltoluene 3.08 1.75 0.93 0.481 0.24464-Ethyltoluene 3.05 1.74 0.93 0.479 0.24371,3,5-Trimethylbenzene 3.07 1.75 0.93 0.481 0.24482-Ethyltoluene 3.14 1.78 0.95 0.490 0.24921,2,4-Trimethylbenzene 5.18 2.95 1.57 0.812 0.41301,2,3-Trimethylbenzene 3.19 1.81 0.96 0.498 0.2530Indan 3.46 1.95 1.04 0.536 0.27261,4-Diethylbenzene 3.04 1.74 0.93 0.480 0.2439n-Butylbenzene 3.05 1.74 0.92 0.479 0.24341,2-Diethylbenzene 3.22 1.78 0.95 0.490 0.24891,2,4,5-Tetramethylbenzene 2.10 1.20 0.64 0.329 0.16741,2,3,5-Tetramethylbenzene 2.09 1.20 0.64 0.330 0.1679Naphthalene 2.35 1.34 0.71 0.369 0.1877Pentamethylbenzene 2.16 1.23 0.66 0.340 0.17271-Methylnaphthalene 2.32 1.34 0.71 0.369 0.18772-Methylnaphthalene 2.41 1.37 0.73 0.378 0.1922Isooctane ----- 43.47 69.96 84.441 92.0905Internal Standard(M-GRA-IS-R) Mix RatioBenzene-d 6 (2 mL) 16.57 16.57 16.57 16.57 16.57Ethylbenzene-d 10 (2 mL) 16.76 16.76 16.76 16.76 16.76Naphthalene-d 8 (1 gm) 8.78 8.78 8.78 8.78 8.78Toluene-d 8 (7 mL) 57.88 57.88 57.88 57.88 57.88Optional Sixth StandardWith Internal StandardM-GRA-ADD/IS-R $ 100 / 1 x 1 mLCore Calibr. Mix Optional Std. 624 comps. Target Wt. %Benzene 2.48Toluene 16.29Ethylbenzene 4.07m-Xylene 4.87p-Xylene 4.87o-Xylene 4.96Isopropylbenzene 2.43n-Propylbenzene 2.433-Ethyltoluene 2.444-Ethyltoluene 2.431,3,5-Trimethylbenzene 2.442-Ethyltoluene 2.481,2,4-Trimethylbenzene 4.111,2,3-Trimethylbenzene 2.52Indan 2.711,4-Diethylbenzene 2.43n-Butylbenzene 2.421,2-Diethylbenzene 2.481,2,4,5-Tetramethylbenzene 4.441,2,3,5-Tetramethylbenzene 1.67Naphthalene 1.87Pentamethylbenzene 1.721-Methylnaphthalene 1.872-Methylnaphthalene 1.91Isooctane 17.67Internal Standard(M-GRA-IS-R) Mix RatioBenzene-d 6 (2 mL) 16.57Ethylbenzene-d 10 (2 mL) 16.76Naphthalene-d 8 (1 mL) 8.78Toluene-d 8 (7 mL) 57.88Technical NoteA sixth standard has beenformulated to improve the linearity atthe high end of the calibration curve.This can be especially helpful in thequantification of gasoline containinghigh levels of toluene.Technical NoteThis set of calibration solutions wasformulated to improve quantificationfor Toluene by using Toluene-d 8asan additional Internal Standard.The 4 component internal standard mix (M-GRA-IS-R) is combined with the 25 component core calibration curve mixtures in a12 to 100 weight ratio to formulate a complete calibration solution containing 29 components.Daily Quality Control StandardWithout Internal StandardM-GRA-QC-10MLM-GRA-QC-10ML-PAK$ 125 / 1 x 10 mLSAVE 20% $ 500 / 5 x 10 mL13 comps.Daily Quality Control StandardWith Internal StandardM-GRA-QC/IS-R-5MLM-GRA-QC/IS-R-5ML-PAK$ 125 / 1 x 5 mLSAVE 20% $ 500 / 5 x 5 mL17 comps.Wt. Ration-Hexane 12n-Heptane 17n-Octane 17n-Decane 12n-Dodecane 5Isooctane 12Benzene 1Wt. RatioToluene 9Ethylbenzene 3m-Xylene 3o-Xylene 31,2,4-Trimethylbenzene 31,2,4,5-Tetramethylbenzene 3Wt. Ration-Hexane 12n-Heptane 17n-Octane 17n-Decane 12n-Dodecane 5Isooctane 12Benzene 1Wt. RatioToluene 9Ethylbenzene 3m-Xylene 3o-Xylene 31,2,4-Trimethylbenzene 31,2,4,5-Tetramethylbenzene 313 comp. Core Mix 100Includes M-GRA-IS-R (4 comp. Internal Standard Mix)combined with the above 13 comp. Core Mix in a 12 to 100weight ratio.4 comp. Deuterated Internal Std. MixM-GRA-IS-R-10MLM-GRA-IS-R-10ML-PAKMix RatioBenzene-d 6 2 mLEthylbenzene-d 10 2 mL$ 225 / 1 x 10 mLSAVE 20% $ 900 / 5 x 10 mL4 comps.Mix RatioNaphthalene-d 8 1 gmToluene-d 8 7 mLASTM/EPA Sensitivity Test SolutionM-GRA-ST$ 10 / 1 x 1 mLM-GRA-ST-PAKSAVE 20% $ 40 / 5 x 1 mL100 µg/mL in Isooctane1,4-Diethylbenzene304 AccuStandard is accredited to ISO/IEC 17025 and certified to ISO 9001