extraction solvent

extraction solvent, Total:33 items.

The international standard classification for "extraction solvent" includes: Rubber compounding ingredients .

The Chinese standard classification for "extraction solvent" includes: Carbon black .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 3780.29-2022 Carbon black—Part 29：Determination of solvent extractable material

GSO 2359:2014 Extraction solvents and it’s residue limits in the production foodstuffs and food ingredients
GSO ISO 9487:2013 Workplace air - Determination of vaporous aromatic hydrocarbons - Charcoal tube/solvent desorption/gas chromatographic method
BH GSO ISO 22634-1:2023 Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 1: Method using methanol as extraction solvent
GSO ISO 22634-1:2023 Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 1: Method using methanol as extraction solvent
BH GSO ISO 22634-2:2023 Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent
GSO ISO 22634-2:2023 Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent

BS ISO 22634-1:2019 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Method using methanol as extraction solvent
BS ISO 22634-2:2017 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Method using cyclohexane as extraction solvent
BS ISO 22634-2:2019 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Method using cyclohexane as extraction solvent
19/30387762 DC BS ISO 22634-1. Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS. Part 1. Method using methanol as extraction solvent
19/30387765 DC BS ISO 22634-2. Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS. Part 2. Method using cyclohexane as extraction solvent
BS ISO 23906-1:2020 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS - Method using methanol as extraction solvent
BS ISO 23906-2:2023 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS - Method using cyclohexane as extraction solvent

ISO 6209:1988 Rubber compounding ingredients; carbon black; determination of solvent extractable material
ISO 22634-1:2017 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 1: Method using methanol as extraction solvent
ISO 22634-2:2017 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent
ISO 23906-1:2020 Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke with an intense smoking regime using GC/MS — Part 1: Method using methanol as extraction solvent
ISO 22634-2:2019 Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 2: Method using cyclohexane as extraction solvent
ISO 22634-1:2019 Cigarettes — Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS — Part 1: Method using methanol as extraction solvent

BS ISO 22634-1:2017 Cigarettes. Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS-Method using methanol as extraction solvent
DANSK DS/ISO 22634-2:2019 Cigarettes – Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS – Part 2: Method using cyclohexane as extraction solvent
DANSK DS/ISO 22634-1:2019 Cigarettes – Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS – Part 1: Method using methanol as extraction solvent

DIN ISO 22634-2:2021 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent (ISO 22634-2:2019)
DIN ISO 22634-2 E:2018-12 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent
DIN ISO 22634-2:2021-02 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent (ISO 22634-2:2019)
DIN ISO 22634-2 E:2020-08 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2: Method using cyclohexane as extraction solvent

NF ISO 22634-1:2020 Cigarettes - Determination of benzo[a]pyrene in the main stream of cigarette smoke by GC/MS - Part 1: method using methanol as extraction solvent
NF V37-050-1*NF ISO 22634-1:2020 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 1 : method using methanol as extraction solvent
NF V37-050-2*NF ISO 22634-2:2020 Cigarettes - Determination of benzo[a]pyrene in cigarette mainstream smoke using GC/MS - Part 2 : method using cyclohexane as extraction solvent
NF ISO 22634-2:2020 Cigarettes - Determination of benzo[a]pyrene in the main stream of cigarette smoke by GC/MS - Part 2: method using cyclohexane as extraction solvent

KS H ISO 22634-1-2019 Cigarettes — Determination of benzo[a]pyrene in cigarette mainsteam smoke using GC/MS — Part 1: Method using methanol as extraction solvent

KS H ISO 22634-1:2019 Cigarettes — Determination of benzo[a]pyrene in cigarette mainsteam smoke using GC/MS — Part 1: Method using methanol as extraction solvent