Cell membrane preparations containing nicotinic AChRs that are ligand-gated ion channels that form pores in cells plasma membranes, mediating fast signal transmission at synapses. Nicotinic AChRs are involved in a wide range of physiological processes, and can be either neuronal or muscle-type. The membrane preparations we have developed are suitable for receptor binding assays in which muscle type nicotinic AChRs are needed. The membranes are tested in several functional binding assays and quality testing criteria to meet binding specifications.
Other Products
Shrimp Alkaline Phosphatase
Product Info
Document
Product Info
OverView
ArcticZymes’ Shrimp Alkaline Phosphatase (SAP), including its recombinant version (rSAP), is the gold standard and the first heat-labile, all-purpose alkaline phosphatase on the market.
Originally isolated from Pandalus borealis (Arctic shrimp), it has been purified from a recombinant source since 2010. Unlike other alkaline phosphatases, rSAP can be fully inactivated by a short heat treatment of 15 minutes at 65°C.
This added convenience through complete heat inactivation has made SAP one of the most sold DNA modifying enzymes.
For added flexibility, especially when lyophilisation may be desired, rSAP is also available in a Glycerol FREE format. First launched in 1993, SAP’s unique features continue to make it a valuable tool in various applications.
Key Features
Gold standard heat labile, all-purpose alkaline phosphatase.
Completely inactivated after 5 min at 65°C or 1 min at 75°C.
Robust: Active in most restriction enzyme buffers, no need for supplemental zinc or other additives for activity.
Simple, hassle-free dephosphorylation of DNA, RNA, dNTPs and proteins for subsequent use in cloning or end-labelling of probes.
No vector purification necessary.
Easy inactivation of unincorporated dNTPs in PCR products prior to DNA sequencing or SNP analysis.
Ideal for MALDI-TOF, cloning, HLA typing, genotyping and sequencing.
Preparing substrate in protein kinase studies.
Figures
Properties
Document
ArcticZymes’ Shrimp Alkaline Phosphatase (SAP), including its recombinant version (rSAP), is the gold standard and the first heat-labile, all-purpose alkaline phosphatase on the market.
Propargyl-PEG8-t-butyl ester is a PEG reagent with an alkyne group and a t-butyl group. The alkyne group enables the formation of triazole linkage with azide-bearing compounds or biomolecules; copper is required as a catalyst. The t-butyl group can be hydrolyzed under acidic conditions. The hydrophicility of the molecule is improved by having 8 units of PEG. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Document
Propargyl-PEG8-t-butyl ester is a PEG reagent with an alkyne group and a t-butyl group. The alkyne group enables the formation of triazole linkage with azide-bearing compounds or biomolecules; copper is required as a catalyst. The t-butyl group can be hydrolyzed under acidic conditions. The hydrophicility of the molecule is improved by having 8 units of PEG. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
