Merck
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505129

Supelco

Discovery® C18 Supelguard™ 保护柱

Kit, 5 μm particle size, L × I.D. 2 cm × 4 mm

All Photos(1)

Agency

suitable for USP L1

包装

pkg of 1 kit

technique(s)

HPLC: suitable

长度 × 内径

2 cm × 4 mm

基质活性基团

C18 (octadecyl) bonding phase

粒径

5 μm

孔径

180 Å

application(s)

food and beverages

相容性

use to protect Discovery C18

分离技术

reversed phase

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Discovery® 反相酰胺 C16 Supelguard™ 保护柱芯

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Discovery® 反相酰胺 C16 Supelguard™ 保护柱芯

agency

suitable for USP L1

agency

suitable for USP L1

agency

suitable for USP L60

agency

suitable for USP L60

packaging

pkg of 1 kit

packaging

pkg of 2 ea

packaging

pkg of 1 kit

packaging

pkg of 2 ea

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

technique(s)

HPLC: suitable

matrix active group

C18 (octadecyl) bonding phase

matrix active group

C18 (octadecyl) bonding phase

matrix active group

amide, alkyl phase

matrix active group

amide, alkyl phase

particle size

5 μm

particle size

5 μm

particle size

5 μm

particle size

5 μm

pore size

180 Å

pore size

180 Å

pore size

180 Å

pore size

180 Å

一般描述

Discovery® C18 Supelguard™ Guard Cartridges [Kit, 5 μm particle size, L × I.D. 2 cm × 4 mm] contain a Discovery® 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.

附注

套件包括一个保护柱芯、一个独立式保护柱套、一段管路、2 个接头螺母和密封垫圈。

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法律信息

Discovery is a registered trademark of Sigma-Aldrich Co. LLC
Supelguard is a trademark of Sigma-Aldrich Co. LLC

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