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TR-538: Methyl Isobutyl Ketone (CASRN 108-10-1) in F344/N Rats... 13.7MB
https://ntp.niehs.nih.gov/sites/default/files/ntp/htdocs/lt_rpts/tr538.pdf
... tubes, extracted with hexanes containing nonane as an internal standard, and analyzed by ... standards of methyl isobutyl ketone containing nonane as an internal standard in hexanes. ...
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RR-11: The Chemical and Physical Characterization of Recycled... 3.0MB
https://ntp.niehs.nih.gov/sites/default/files/ntp/results/pubs/rr/reports/rr11_508.pdf
... n-Nonacosane LC08881 630-03-5 1012.7 n-Nonadecane LB30980 629-92-5 1018.1 n-Nonane LC00219 111-84-2 1026.5 n-Octacosane LB95341 630-02-4 1018.8 n-Octadecane LB89629 593-45-3 ...
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TR-519: Stoddard Solvent IIC (CASRN 64742-88-7) in F344/N Rats... 8.1MB
https://ntp.niehs.nih.gov/sites/default/files/ntp/htdocs/lt_rpts/tr519.pdf
... Grab samples were extracted with hexanes containing nonane as an internal standard and ... pre- pared standards of Stoddard solvent IIC and an internal standard (nonane) in hexanes. ...
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RoC Background Document for Lead and Lead Compounds - May 8,... 3.5MB
https://ntp.niehs.nih.gov/ntp/newhomeroc/roc11/lead-public_508.pdf
... GFAAS 1 μg/L (particulate) ATSDR 1999 Filter water, complex with sodium diethyldithiocarbamate, extract with pentane, run off water, butylate, extract sample with nonane. GC/AAS ...
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Nomination Background: 2,3-Butanedione (CASRN: 431-03-8) 1.8MB
https://ntp.niehs.nih.gov/ntp/htdocs/chem_background/exsumpdf/artificial_butter_flavoring_508be.pdf
... NL Nonane 111-84-2 8141 x 100 NL Major Major Major Minor NL Aliphatic, oxygen compounds, (methoxybutene?); two compounds not have numerous NLM database records: 2-methylbutanal ...
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TR-529: 2,2',4,4',5,5'-Hexachlorobiphenyl (PCB 153) (CASRN 35065... 7.1MB
https://ntp.niehs.nih.gov/sites/default/files/ntp/htdocs/lt_rpts/tr529.pdf
... with hexanes, sample extract clean up on columns using silica gel with hexanes elution by auto- mated solid phase extraction, nitrogen dry down, and reconstitution in nonane. ...
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TR-526: a Mixture of 2,3,7,8-Tetrachlorodibenzo-p-Dioxin (TCDD... 9.1MB
https://ntp.niehs.nih.gov/sites/default/files/ntp/htdocs/lt_rpts/tr526.pdf
... formulation in corn oil containing 0.04% nonane stored in sealed amber glass containers ... in corn oil containing 0.04% (v:v) nonane stored in sealed amber glass containers ...
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TR-525: 2,3,4,7,8-Pentachlorodibenzofuran (PeCDF) (CASRN 57117... 7.9MB
https://ntp.niehs.nih.gov/sites/default/files/ntp/htdocs/lt_rpts/tr525.pdf
... The eluate from the second extraction was evaporated to dryness and reconstituted in nonane. The nonane solutions were analyzed using gas chromatography with high resolution mass ...
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TR-520: 3,3',4,4',5-Pentachlorobiphenyl (PCB 126) (CASRN 57465... 16.2MB
https://ntp.niehs.nih.gov/ntp/htdocs/lt_rpts/tr520.pdf
... The eluate from the activated carbon column was evaporated to dryness and reconstituted in nonane. The nonane solutions were analyzed using gas chromatography with high resolution ...
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TR-371: Toluene (CASRN108-88-3) in F344/N Rats and B6C3F1Mice... 15.6MB
https://ntp.niehs.nih.gov/go/tr371
... with methanol by gas chromatography with flame ionization detection and with the same column as system 2 but a t a flow rate of 30 muminute and with nonane as an internal standard. ...
