推荐产品
包装
Supplied in a Sure/Pac™ cylinder and has a 316 stainless steel needle valve with a male 1/4" NPTF outlet thread installed . Before using the cylinder, ensure that the valve is closed, then remove the galvanized steel hex cap that seals the outlet valve.
Compatible with the following:
Compatible with the following:
法律信息
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
Sure/Pac is a trademark of Sigma-Aldrich Co. LLC
警示用语：
Danger
危险分类
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Gas 1 - Press. Gas Liquefied gas - STOT SE 3
靶器官
Respiratory system
储存分类代码
2A - Gases
WGK
WGK 1
闪点(°F)
-34.6 °F - closed cup
闪点(°C)
-37 °C - closed cup
法规信息
新产品
Tracy A LeGreve et al.
The journal of physical chemistry. A, 113(2), 399-410 (2008-12-23)
Neutral serotonin-(H(2)O)(n) clusters with n = 1,2 have been studied under jet-cooled conditions using a combination of resonant two-photon ionization (R2PI), UV-UV hole-burning (UVHB), and resonant ion-dip infrared (RIDIR) spectroscopy. Serotonin (5-hydroxytryptamine, SERO) is a close analogue of tryptamine, differing
Yuying Shuai et al.
Journal of the science of food and agriculture, 90(15), 2563-2567 (2010-08-26)
Theanine, a unique amino acid found almost exclusively in tea plants, has various favourable physiological and pharmacological functions in humans. Gamma-glutamyltranspeptidase (GGT, EC 2.3.2.2) is considered to be the most effective enzyme for the production of theanine. In fact, GGT
Song Yang et al.
Journal of chromatography. A, 1216(15), 3280-3289 (2009-03-10)
Complementary methods using liquid chromatography-tandem quadrupole mass spectrometry (LC-MS/MS) and comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry (GCxGC-TOF-MS) were developed and applied to determine targeted metabolites involved in central carbon metabolism [including tricarboxylic acid cycle, serine cycle, ethylmalonyl-coenzyme A (ethylmalonyl-CoA) pathway
Zhixiong Zhong et al.
Analytica chimica acta, 715, 49-56 (2012-01-17)
A new multi-channel purge and trap system coupled with ion chromatography for the determination of six alkylamines in cosmetics was developed. The proposed method, based on purge and trap of the volatile alkylamines, involved in a miniaturization and multi-channel integration
Lisa Vasicek et al.
Analytical chemistry, 81(19), 7876-7884 (2009-09-03)
Electron transfer dissociation (ETD) has proven to be a promising new ion activation method for proteomics applications due to its ability to generate c- and z-type fragment ions in comparison to the y- and b-type ions produced upon the more
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门