Usages: Yeast extract is made from yeast, used in microbiological culture media as a source of nitrogen and B vitamins.
Technical specification: Total nitrogen(TN)—————————≥10.0% Amino nitrogen(AN) ————————≥4.0% Moisture—————————————≤5.0% Ash———————————————≤10.0% Clˉ——————————————–<2.0%
Storage: Keep container tightly closed, store in a cool, dry place, away from bright light.
Specifications: 500g/bottle; 10kg/bag
Other Products
Aminooxy-PEG1-propargyl HCl salt
Product Info
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Product Info
Aminooxy-PEG1-propargyl is a click chemistry PEG linker containing a propargyl group and an aminooxy group. The aminooxy group is reactive with an aldehyde or ketone group to form a stable oxime linkage. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended.
Document
Aminooxy-PEG1-propargyl is a click chemistry PEG linker containing a propargyl group and an aminooxy group. The aminooxy group is reactive with an aldehyde or ketone group to form a stable oxime linkage. The propargyl group can react with azide-bearing compounds or biomolecules via copper catalyzed azide-alkyne Click Chemistry to yield a stable triazole linkage. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries. Aminooxy compounds are very reactive and sensitive; they cannot be stored for long term. Immediate use (within 1 week) is highly recommended.
Fast and easy recovery of DNA from agarose gel fragments
High recovery of desired DNA
Convenient spin column format
DNA is ready for ligation, restriction digestion, sequencing and more
This kit is designed for the rapid preparation and purification of DNA fragments that have been fractionated on agarose gels. The recovered DNA is free from agarose and other impurities, and is compatible with restriction enzyme digestion, ligation into vectors and sequencing. The protocol can be completed in 20 minutes.
This ELISA kit is for the quantitative detection of specific Aspergillus Galactomannan Antigen in Serum or Bronchoalveolar Lavage (BAL).
This product is manufactured by GaDia Diagnostics in Switzerland and distributed in Germany exclusively by Milenia Biotec.
Method/Platform
ELISA in microplate format, TMB, λ=450 nm
Range/Assay Sensivity
Limit of Detection (LOD): 0,5 ng/ml Limit of Quantification (LOQ): 1,0 ng/ml
Test Principle
FungaDia Aspergillus Galactomannan ELISA Detection Kit is a one-step enzyme sandwich microplate immunoassay which detects galactomannan in human serum and BAL fluid. Galactomannan antigen in the sample bind to anti-galactomannan antibodies (sensitized on the microtiter plates) and conjugate (monoclonal antibody/peroxidase). The presence of Galactomannan Antigen is detected with substrate TMB.
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12 x 8 microwell plate (96 tests)
This ELISA kit is for the quantitative detection of specific Aspergillus
Galactomannan Antigen in Serum or Bronchoalveolar Lavage (BAL).
This product is manufactured by GaDia Diagnostics in Switzerland and distributed in Germany exclusively by Milenia Biotec.