EMAIL THIS PAGE TO A FRIEND
H6791 Sigma-Aldrich

LEFTY-B human

recombinant, expressed in HEK 293 cells, HumanKine®, suitable for cell culture

Purchase

Properties

Related Categories Cell Culture, Growth Factors and Cytokines, HumanKine Growth Factors and Cytokines, Reagents and Supplements
biological source   human
recombinant   expressed in HEK 293 cells
assay   ≥90% (SDS-PAGE)
form   lyophilized powder
potency   10-40 ng/mL ED50
mol wt   monomer 38 kDa (glycosylated)
packaging   pkg of 10 μg
storage condition   avoid repeated freeze/thaw cycles
impurities   endotoxin, tested
suitability   suitable for cell culture
UniProt accession no.   O75610
storage temp.   −20°C
Gene Information   human ... LFTY1(10637)

Description

Packaging

10 μg in poly bottle

Analysis Note

The specific activity was determined by dose dependent ability to inhibit BMP-4 (6.5 ng/mL) induction of alkaline phosphatase production in the MC-3T3-E1 cell line (mouse chondrogenic cell line).

Legal Information

HumanKine is a registered trademark of HumanZyme Inc.

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

???PDP_SDS_LOT_NUMBER_ERROR_MSG???

Request a Serum Sample

Cell Culture Guide
Protocols & Articles

Related Content

Cell Culture Troubleshooting Guide

Cell culture has become one of the most fundamental techniques for modeling biological systems, and is of increasing importance in the biotechnology and pharmaceutical sectors as well as an essential...
Keywords: Antibiotics, Apoptosis, Cell attachment, Cell culture, Cryopreservation, Filtration, Growth factors, Pharmaceutical, Phase transitions

Related Products

Technical Service:

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

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?