推薦產品
product name
SUPELCOSIL™ LC-8 Supelguard 柱芯, 5 μm particle size, L × I.D. 2 cm × 4 mm
agency
suitable for USP L7
包裝
pkg of 2 ea
技術
HPLC: suitable
長度 × 內徑
2 cm × 4 mm
基質活性組
C8 (octyl) phase
粒徑
5 μm
孔徑
120 Å
應用
food and beverages
分離技術
reversed phase
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A simple, rapid and sensitive HPLC method has been developed for the simultaneous determination of ramipril and hydrochlorothiazide in their dosage forms. Acetonitrile: sodium perchlorate solution (0.1 M) adjusted to pH 2.5+/-0.2 with phosphoric acid (46:54 v/v), was used as
Journal of chromatography. A, 1022(1-2), 83-94 (2004-02-03)
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The isocratic, reversed-phase, high-performance liquid chromatographic (HPLC) method presented provides a simple and rapid analytical technique for the simultaneous determination of low-molecular-mass oligomers of polyethylene glycol (PEG) in aqueous polymer samples containing polar contaminants of biologic origin. In the present
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