Alkyne-PEG2-iodide is a crosslinker containing a propargyl group and an iodine group. The propargyl group can form triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry reactions. Iodine (I) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research use only.
Detail
Alkyne-PEG2-iodide is a crosslinker containing a propargyl group and an iodine group. The propargyl group can form triazole linkage with azide-bearing compounds or biomolecules via copper catalyzed Click Chemistry reactions. Iodine (I) is a very good leaving group for nucleophilic substitution reactions. The hydrophilic PEG spacer increases solubility in aqueous media. Reagent grade, for research use only.
Other Products
Fungi/Yeast Genomic DNA Isolation Kits
Product Info
Document
Product Info
Overview
Rapid spin column purification of genomic DNA from viable yeast cells, fungal spores or mycelium, and bacteria including Gram-positive
Bead tubes (provided) allow for effective mechanical homogenization
Purified DNA is of high quality and integrity and compatible with any sensitive downstream applications such as PCR, qPCR, RFLP and more
These kits provide fast and reliable procedures for the purification of genomic DNA from viable yeast cells, fungal spores or mycelium, and bacteria including Gram-positive. Genomic DNA is efficiently extracted from the cells by a combination of heat treatment, detergents and Bead Tubes (provided). An optional lyticase treatment allows for improved DNA yields with certain fungal and yeast species. Recovered genomic DNA is of excellent yield and purity for any downstream application including PCR, qPCR, Restriction Fragment Length Polymorphism (RFLP), Amplified Fragment Length Polymorphism (AFLP), sequencing, SNP analysis and more.
Fungi/Yeast Genomic DNA Isolation Kit (Spin Column)
This kit provides rapid spin column purification of genomic DNA from viable yeast cells, fungal spores or mycelium, and bacteria including Gram-positive. Preparation time for a single sample is less then 30 minutes, and each kit contains sufficient materials for 50 preparations.
Fungi/Yeast Genomic DNA Isolation 96-Well Kit (HT)
Norgen’s Fungi/Yeast Genomic DNA Isolation 96-Well Kit provides a fast, reliable and simple procedure for high throughput isolation of DNA from viable yeast cells, fungal spores or mycelium and Gram-positive bacteria. The purification could be performed on either a vacuum manifold or using centrifugation. Complete 96 purifications in 40 minutes.
* Yield will vary depending on the type of sample processed
Storage Conditions and Product Stability All solutions should be kept tightly sealed and stored at room temperature. This kit is stable for 1 year after the date of shipment.
DBCO-PEG5-NHS Ester is a DBCO-containing PEG linker containing NHS ester that can react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. PEG5 spacer increases the water solubility of compounds in aqueous media. DBCO is commonly used for copper-free Click Chemistry reaction. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Document
DBCO-PEG5-NHS Ester is a DBCO-containing PEG linker containing NHS ester that can react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. PEG5 spacer increases the water solubility of compounds in aqueous media. DBCO is commonly used for copper-free Click Chemistry reaction. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.
Attogene has developed the first of its kind and patent pending technology that uses a novel RNA substrate tagged on the 5′ and 3′ end with a Biotin that is attached to our streptavidin colloidal gold reporter molecules and a test line tag. In the absence of RNases, the gold tagged RNA molecule will flow up the lateral flow strip and bind to the test line using an anti tag antibody (INDICATING that NO RNase is detected). When RNases are present, however, the RNA substrate is cleaved, and the 5′ and 3′ tags are spatially separated in solution cauing the test line to disapear.
This test can be used to rapidly and efficiently detect ribonucleases in both liquid and on solid surfaces and a perfect tool for monitoring mRNA vaccine manufacturing.
Document
RNase activity in a convenient and sensitive colormetric assay that delivers results in real time. Great for Quality Testing for RNase contamination of materials and supplies.