跳转至内容

尊敬的客户:

目前国际形势复杂多变,关税政策尚不明朗,这可能对我们的产品价格产生一定影响。在此情况下,我们希望就订单事宜与您进行友好沟通。

基于当前的不确定性,如果您选择在此期间下单,我们将保留根据实际情况调整价格的权利。同时,我们也理解市场变化可能给您带来的困扰,因此如果在订单实际发货前因关税政策变动导致价格出现较大波动,默克将与您进行协商讨论并视情况对订单进行调整或取消。

Merck
CN
所有图片(1)

主要文件

58338

Supelco

SUPELCOSIL LC-NH₂ (5 µm) HPLC Columns

L × I.D. 25 cm × 4.6 mm, HPLC Column

登录查看公司和协议定价


About This Item

EC 号:
UNSPSC代码:
41115700
eCl@ss:
32110501

产品名称

SUPELCOSIL LC-NH2 HPLC 色谱柱, 5 μm particle size, L × I.D. 25 cm × 4.6 mm

Agency

suitable for USP L8

质量水平

特点

endcapped

制造商/商品名称

SUPELCOSIL

标记范围

3% Carbon loading

参数

≤70 °C temp. range
400 bar pressure (5801 psi)

技术

HPLC: suitable

长度 × 内径

25 cm × 4.6 mm

表面积

170 m2/g

正在寻找类似产品? 访问 产品对比指南

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
810800P800811C800811O
18:1 DGPP dioleoylglycerol pyrophosphate (ammonium salt), powder

810811P

18:1 DGPP

08:0 DGPP Avanti Research™ - A Croda Brand 810800P, powder

810800P

08:0 DGPP

18:1 DG 1-2-dioleoyl-sn-glycerol, chloroform

800811C

18:1 DG

18:1 DG Avanti Research™ - A Croda Brand

800811O

18:1 DG

assay

>99% (TLC)

assay

>99% (TLC)

assay

>99% (TLC)

assay

>99% (TLC)

packaging

pkg of 1 × 5 mg (810811P-5mg)

packaging

pkg of 1 × 10 mg (810800P-10mg)

packaging

pkg of 1 × 5 mL (800811C-10mg), pkg of 1 × 5 mL (800811C-25mg), pkg of 1 × 8 mL (800811C-200mg)

packaging

pkg of 1 × 10 mg (with screw cap (800811O-10mg)), pkg of 2 × 100 mg (with screw cap (800811O-200mg)), pkg of 5 × 100 mg (with screw cap 800811O-500mg), pkg of 1 × 25 mg (with screw cap (800811O-25mg))

form

powder

form

powder

form

liquid

form

liquid

shipped in

dry ice

shipped in

dry ice

shipped in

dry ice

shipped in

dry ice

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

manufacturer/tradename

Avanti Polar Lipids 810811P

manufacturer/tradename

Avanti Polar Lipids 810800P

manufacturer/tradename

Avanti Polar Lipids 800811C

manufacturer/tradename

Avanti Polar Lipids

一般描述

氨基柱最常用于分离单糖和二糖。作为正相应用,氨基塔可用于石油工业(参见SUPELCOSIL LC-NH2-NP HPLC色谱柱章节,以了解更多详情)。
硅胶基质的 SUPELCOSIL LC-NH2 色谱柱分离单糖、二糖和一些三糖时其出峰顺序通常是,随分子量的增大化合物保留时间延长。随着水:乙腈在流动相中的比例增大,保留时间减小。更多信息请参阅 T397126(SUPELCOSIL LC-NH2 色谱柱中的糖)。

推荐产品

探索最适于 HPLCLC-MS 分析的 LiChropur 试剂

法律信息

SUPELCOSIL is a trademark of Sigma-Aldrich Co. LLC

  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

    没有发现合适的版本?

    如果您需要特殊版本,可通过批号或批次号查找具体证书。

    已有该产品?

    在文件库中查找您最近购买产品的文档。

    访问文档库

    Flávia Santana Moraes et al.
    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
    A L Huidobro et al.
    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
    Maria Veselá et al.
    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

    Chromatograms

    application for HPLC

    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.

    联系客户支持