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product name
SUPELCOSIL™ LC-NH2スペルガードカートリッジ, 5 μm particle size, L × I.D. 2 cm × 4 mm
認証
suitable for USP L8
包装
pkg of 2 ea
テクニック
HPLC: suitable
L × 内径
2 cm × 4 mm
マトリックス活性基
amino phase
粒径
5 μm
ポアサイズ
120 Å
アプリケーション
food and beverages
適合性
use to protect LC-NH2
分離法
hydrophilic interaction (HILIC)
normal phase
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詳細
SUPELCOSIL™ LC-NH2 Supelguard Cartridges [5 μm particle size, L × I.D. 2 cm × 4 mm] contain a SUPELCOSIL packing, in a 2 cm stainless steel body, enclosed by polyether ether ketone (PEEK) encapsulated stainless steel frits (2 μm porosity). A Supelguard kit (one cartridge, a stand-alone holder, tubing, and 2 nuts and ferrules) enables one to use the cartridge with any analytical column. A direct-connect guard cartridge holder can directly connect a Supelguard cartridge to a Supelco analytical column. 3.0 mm cartridges are available in packs of two only-purchase a stand-alone or modular holder separately. Low volume 3.0 mm ID cartridges are a good choice for protecting an analytical column containing 3 μm particles.
法的情報
SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC
最新バージョンのいずれかを選択してください:
Food chemistry, 217, 346-351 (2016-09-25)
An analytical method was developed and validated for the determination of maltodextrin in raw milk, using high-performance liquid chromatography with evaporative light scattering detection. Maltodextrin content was evaluated in adulterated raw milk using a Supelcosil LC-NH2 (25cm×4.6mm) column and isocratic
Utilization of Lactobacillus sp. for steroid glycoalkaloids degradation by lactic acid fermentation.
Die Nahrung, 46(4), 251-255 (2002-09-13)
The degradation fo steroid glycoalkaloids (SGAs) has been studied in model solutions. The number of colony forming units (CFU) was determined using a nondirect (cultivation) method during all stages of fermentation. The changes in SGAs content were observed by HPLC
Journal of chromatography. A, 1119(1-2), 238-245 (2005-12-21)
Ibuprofen arginate is a rapidly absorbed salt designed to promote more rapid onset of analgesia than commercially available forms of ibuprofen. Ibuprofen and arginine have very different polarities and this becomes in a chromatographic problem, further complicated with the determination
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