Skip to Content

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。

关于应对近期政策变化的重要更新,请点击此处查看详情。

Merck
CN
All Photos(1)

Key Documents

LP1

Sigma-Aldrich

VLDL, human

Sign Into View Organizational & Contract Pricing

Select a Size

2 G
¥1,374.78
10 G
¥3,523.83

¥1,374.78


Available to ship on2025年4月23日Details


Request a Bulk Order

Select a Size

Change View
2 G
¥1,374.78
10 G
¥3,523.83

About This Item

UNSPSC Code:
12352202
eCl@ss:
32160405
NACRES:
NA.41

¥1,374.78


Available to ship on2025年4月23日Details


Request a Bulk Order

biological source

human

Quality Level

Assay

>98% (SDS-PAGE)

form

liquid

manufacturer/tradename

Chemicon®

shipped in

wet ice

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
ZFRE012FCZFRE012F0TANKMPK03
pore size

0.22 filter, μm

pore size

1 μm filter

pore size

1 μm filter

pore size

1 μm pore size

packaging

pkg of 1 unit

packaging

pkg of 1 unit

packaging

pkg of 1 unit

packaging

pkg of 2 units

parameter

30 L/min air flow rate

parameter

30 L/min air flow rate

parameter

30 L/min air flow rate

parameter

-

H

33 cm (12.8 in.)

H

30.8 cm (12.13 in.)

H

30.8 cm (12.13 in.)

H

3 cm (1.2 in.)

shipped in

ambient

shipped in

ambient

shipped in

ambient

shipped in

ambient

General description

DENSITY:

0.95-1.006 g/mL
Product Source: Human plasma tested negative for HBsAg and HIV-I, HIV-II, HBc and Hepatitis C antibodies. All blood products should be treated as potentially infectious.
VLDL is isolated from fresh human plasma containing EDTA and sodium citrate by sequential isopycnic ultracentrifugation at the lower and upper density limits of the specified density range (Havel et al., 1955). Density adjustments are performed with solid KBr. VLDL is washed by centrifugation at the upper density limit to ensure removal of higher density proteins.

Quality

QUALITY ASSURANCE:

Protein determination by the Pierce BCA method using 1% SDS with BSA as the standard. Purity of each preparation is verified by agarose gel electrophoresis using Fat red 7B staining for lipid (2,3).

Physical form

Liquid in 150 mM NaCl, pH 7.4 with 0.01% EDTA. Filtered to sterility using 0.2 micron filter in a sterile vial.

COMPOSITION:

88-95% lipid, 5-12% protein

Storage and Stability

Maintain at 2-8°C for up to four weeks. DO NOT FREEZE. Freezing may cause denaturation.

Other Notes

Concentration: Please refer to the Certificate of Analysis for the lot-specific concentration.

Legal Information

CHEMICON is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

RESEARCH USE ONLY. This product is regulated in France when intended to be used for scientific purposes, including for import and export activities (Article L 1211-1 paragraph 2 of the Public Health Code). The purchaser (i.e. enduser) is required to obtain an import authorization from the France Ministry of Research referred in the Article L1245-5-1 II. of Public Health Code. By ordering this product, you are confirming that you have obtained the proper import authorization.
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


  • Certificates of Analysis (COA)

    Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

    Select a Product Number

    Already Own This Product?

    Find documentation for the products that you have recently purchased in the Document Library.

    Visit the Document Library

    Nicotine increases dopamine transporter function in rat striatum through a trafficking-independent mechanism.
    Lisa S Middleton,Subbu Apparsundaram,Kelley A King-Pospisil,Linda P Dwoskin
    European Journal of Pharmacology null
    Gender-specific effect of Mthfr genotype and neonatal vigabatrin interaction on synaptic proteins in mouse cortex.
    Elinor Blumkin,Tamar Levav-Rabkin,Osnat Melamed,Dalia Galron,Hava M Golan
    Neuropsychopharmacology null
    Increased levels of Homer1b/c and Shank1a in the post-synaptic density of spinal dorsal horn neurons are associated with neuropathic pain in rats.
    Gordana Miletic,Takako Miyabe,Kara J Gebhardt,Vjekoslav Miletic
    Neuroscience Letters null
    Striatal enriched phosphatase 61 dephosphorylates Fyn at phosphotyrosine 420.
    Tri-Hung Nguyen,Jian Liu,Paul J Lombroso
    The Journal of Biological Chemistry null
    Cdk5 regulates the phosphorylation of tyrosine 1472 NR2B and the surface expression of NMDA receptors.
    Shuo Zhang,Lambert Edelmann,June Liu,James E Crandall,Maria A Morabito
    The Journal of Neuroscience null

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

    Contact Technical Service