grade
certified reference material
Quality Level
form
liquid
feature
(Snap-N-Spike®)
packaging
ampule of 1 mL
manufacturer/tradename
Cerilliant®
concentration
100 μg/mL in methanol
technique(s)
gas chromatography (GC): suitable, liquid chromatography (LC): suitable
application(s)
forensics and toxicology
format
single component solution
storage temp.
−20°C
SMILES string
N1([C@@H](C[C@H](C1=O)O)c2cnccc2)C([2H])([2H])[2H]
InChI
1S/C10H12N2O2/c1-12-8(5-9(13)10(12)14)7-3-2-4-11-6-7/h2-4,6,8-9,13H,5H2,1H3/t8-,9+/m0/s1/i1D3
InChI key
XOKCJXZZNAUIQN-IRPRQUBLSA-N
General description
Trans-3′-Hydroxycotinine is a major nicotine metabolite excreted in the urine of smokers and users of other tobacco or nicotine products including cigars, chewing tobacco and snuff. This certified Snap-N-Spike® solution is suitable for use as an internal standard for quantification of trans-3′-Hydroxycotinine levels in urine or other matrices for nicotine testing by LC-MS/MS or GC/MS.
Legal Information
CERILLIANT is a registered trademark of Merck KGaA, Darmstadt, Germany
Snap-N-Spike is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Supply conditions do not apply to the regions and states of Brazil: North, Northeast, Mato Grosso do Sul, Mato Grosso, and Rio Grande do Sul.
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
法规信息
危险化学品
此项目有
Balmiki Ray et al.
Current protocols in neuroscience, Chapter 7, Unit 7-Unit 7 (2012-07-04)
Acetylcholine (ACh) is the neurotransmitter used by cholinergic neurons at the neuromuscular junction, in parasympathetic peripheral nerve terminals, and in important memory-related circuits in the brain, and takes part in other critical functions. ACh is synthesized from choline and acetyl
Maria Bertuzzi et al.
Proceedings of the National Academy of Sciences of the United States of America, 115(42), E9926-E9933 (2018-10-03)
A particularly essential determinant of a neuron's functionality is its neurotransmitter phenotype. While the prevailing view is that neurotransmitter phenotypes are fixed and determined early during development, a growing body of evidence suggests that neurons retain the ability to switch
Balmiki Ray et al.
Brain research, 1297, 160-168 (2009-08-08)
Cholinergic neurons are a major constituent of the mammalian central nervous system. Acetylcholine, the neurotransmitter used by cholinergic neurons, is synthesized from choline and acetyl CoA by the enzymatic action of choline acetyltransferase (ChAT). The transport of choline into the
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| H-108-1ML | 04061833662328 |
| BAF162000011-1EA | 04065269235446 |