Skip to Content
Merck

Key Documents

View All Documentation

Skip To

S7396

Supelco

Liquid chromatography column fittings

Stopcock, Luer Lock (A)

Synonym(s):

polymeric adsorbent, 50-80 mesh

Sign Into View Organizational & Contract Pricing

About This Item

UNSPSC Code:
41115716
NACRES:
SB.52
Pricing and availability is not currently available.
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

technique(s)

LPLC: suitable

suitability

suitable for chromatography

Looking for similar products? Visit Product Comparison Guide

Related Categories

Compare Similar Items

View Full Comparison

Show Differences

1 of 4

This Item
Q50120Q25120SPC25120
Diethylaminoethyl–Sephacel® aqueous ethanol suspension, 40-160 μm (wet), exclusion limit ~1,000,000 Da

I6505

Diethylaminoethyl–Sephacel®

QAE Sephadex® A-50 chloride form

Q50120

QAE Sephadex® A-50 chloride form

QAE Sephadex® A-25 chloride form

Q25120

QAE Sephadex® A-25 chloride form

SP Sephadex®

SPC25120

SP Sephadex®

particle size

40-160 μm (wet)

particle size

-

particle size

-

particle size

-

pore size

~1,000,000 Da exclusion limit

pore size

~200,000 Da exclusion limit

pore size

~30,000 Da exclusion limit

pore size

-

form

aqueous ethanol suspension

form

-

form

-

form

-

capacity

100-140 μeq/mL, gel

capacity

2.6-3.4 meq/g ion exchange capacity

capacity

2.6-3.4 meq/g ion exchange capacity

capacity

2.0-2.6 meq/g

technique(s)

activity assay: suitable

technique(s)

-

technique(s)

-

technique(s)

-

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

-

General description

A polycarbonate/acetal copolymer on-off control with female Luer-Lock inlet and male Luer-Lock outlet ports.

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library

Changbin Zhu et al.
Oncotarget, 9(71), 33500-33514 (2018-10-17)
Tumor associated macrophages (TAMs) promote tumor development, angiogenesis and distal metastasis. In previous studies, we showed that Cat Eye Syndrome Critical Region Protein 1 (CECR1) is expressed by M2-like TAMs in human glioma samples. CECR1 promoted M2 TAMs differentiation and
Andrey V Zavialov et al.
Journal of leukocyte biology, 88(2), 279-290 (2010-05-11)
ADAs play a pivotal role in regulating the level of adenosine, a signaling molecule controlling a variety of cellular responses by binding to and activating four ADRs. Two enzymes, ADA1 and ADA2, are known to possess ADA activity in humans.
Anton V Zavialov et al.
The Journal of biological chemistry, 285(16), 12367-12377 (2010-02-12)
Two distinct adenosine deaminases, ADA1 and ADA2, are found in humans. ADA1 has an important role in lymphocyte function and inherited mutations in ADA1 result in severe combined immunodeficiency. The recently isolated ADA2 belongs to the novel family of adenosine
M A Riazi et al.
Genomics, 64(3), 277-285 (2000-04-11)
Cat eye syndrome (CES) is a developmental disorder with multiple organ involvement, associated with the duplication of a 2-Mb region of 22q11.2. Using exon trapping and genomic sequence analysis, we have isolated and characterized a gene, CECR1, that maps to
Rekha Dhanwani et al.
Science advances, 6(30), eaba3688-eaba3688 (2020-08-04)
Mechanisms linking immune sensing of DNA danger signals in the extracellular environment to innate pathways in the cytosol are poorly understood. Here, we identify a previously unidentified immune-metabolic axis by which cells respond to purine nucleosides and trigger a type

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