Application
一級アミンおよびアミノ酸のプレカラム誘導体化用の試薬です。得られる蛍光誘導体は逆相HPLCで検出できます。反応にはOPAのほか、一級アミンとスルフヒドリル基が必要です。スルフヒドリル基が過剰に存在する場合は、アミンの定量が可能です。アミンが過剰に存在する場合は、スルフヒドリル基の定量が可能です。
Phthaldialdehyde Reagent has been used for the derivatization plasma samples prior to high performance liquid chromatography.
Useful for investigators requiring an alternate sulfhydryl moiety. Requires addition of desired sulfhydryl compound for measuring amines. Requires addition of amine to measure sulfhydryls.
Other Notes
Same as P 0532, but contains no 2-mercaptoethanol.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B
保管分類
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
名称等を表示すべき危険物及び有害物
ishl_indicated
名称等を通知すべき危険物及び有害物
ishl_notified
P7914-250ML:4548174011058 + P7914-50ML:4548174011065 + P7914-BULK: + P7914-5ML: + P7914-VAR:
jan
Low-dose tryptophan depletion in recovered depressed patients induces changes in cognitive processing without depressive symptoms
Hayward G, et al.
Biological Psychiatry, 57(5), 517-524 (2005)
Jin-Aa Oh et al.
Journal of chromatography. A, 1247, 99-103 (2012-06-12)
A simple high performance liquid chromatographic (HPLC) method and a highly sensitive gas chromatography mass spectrometric (GC-MS) method have been established for the determination of ortho-phthalaldehyde (OPA) in water. These methods are based on the derivatization of OPA with hydrazine
Noriko Nishino et al.
Environmental science & technology, 46(15), 8198-8204 (2012-07-20)
Naphthalene, typically the most abundant polycyclic aromatic hydrocarbon in the atmosphere, reacts with OH radicals by addition to form OH-naphthalene adducts. These OH-naphthalene adducts react with O(2) and NO(2), with the two reactions being of equal importance in air at
Quansong Li et al.
Physical chemistry chemical physics : PCCP, 14(18), 6561-6568 (2012-03-30)
The potential energy surface for the intramolecular excited state hydrogen transfer (IESHT) in ortho-phthalaldehyde (OPA), which generates an enol ketene, has been studied with ab initio calculations (MS-CASPT2//CASSCF). The goal of our study is to establish the mechanistic factors that
M Nurul Islam et al.
The New phytologist, 193(1), 51-57 (2011-11-11)
• Sphingolipids are emerging as important mediators of cellular and developmental processes in plants, and advances in lipidomics have yielded a wealth of information on the composition of plant sphingolipidomes. Studies using Arabidopsis thaliana showed that the dihydroxy long-chain base
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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