endo-BCN-PEG4-Biotin is a biotinylated PEG linker containing a BCN moiety for click chemistry and a PEG4 arm that imparts water solubility for the biotinylated molecule.
endo-BCN-PEG4-Biotin is a biotinylated PEG linker containing a BCN moiety for click chemistry and a PEG4 arm that imparts water solubility for the biotinylated molecule.
endo-BCN-PEG4-Biotin is a biotinylated PEG linker containing a BCN moiety for click chemistry and a PEG4 arm that imparts water solubility for the biotinylated molecule.
Usages:
For monitoring and detection of surface of equipment and personnel hygiene.
Advantage:
1.This series of products was filling at A level of environment, and final sterilization by Gamma ray irradiation, triple packaging insure sterility and long shelf life.
2.Each dish was marking label product name, batch number, expiration date .Information is available of traceability.
3.Inner additional desiccant, reducing formation of condensation water, while inner additional sterile paper and plastic bags for easier transfer and cultivation.
4.Triple packing dense bags to avoid the penetration of hydrogen peroxide; clean gas was filled as a buffer to reduce broken bags and dish in transit..
5.This series of products is available to store at (2-25 ℃), shelf life of up to 6 months.
Storage: Store in a cool (2-25 ℃), dry place, away from bright light. Storage period of 6 months.
Specifications: 55mm*10 plates / bag
55mm*10 plates / bag
Attogene’s Montmorillonite Bentonite Clay binds toxins with high affinity and high capacity. Montmorillonite has been shown to be the active ingredient in bentonites. The proposed mechanism of action of Attogene’s Montmorillonite Bentonite Clay is through the adsorption of toxins (mainly onto the interlayer spaces of montmorillonite). Attogene’s Montmorillonite Bentonite Clay is a common anti-caking agent in animal feeds to adsorb aflatoxins and diminish their bioavailability. Its composite for application in drug system can be formed through the utilization of anionic, cationic, and nonionic surfactants.
Bentonite is a promising rock of clay which is found in nature. It is a major source of montmorillonite in nature. It is a rock produced of highly colloidal and plastic clays mainly comprised of montmorillonite. In addition to montmorillonite, bentonite may compose of some amount of crystalline quarz, cristobalite, and feldspar. Montmorillonite nanoclay is used as a drug carrier system and as an additive. Its composite for application in drug system can be formed through the utilization of anionic, cationic, and nonionic surfactants. These are used to improve basal spacing resulting in organo clay to be utilised in drug loading and drug release.
Promotes flocculation of cyanobacteria cell debris, binds residual phosphate compounds and promotes gradual settling of the cyanobacterial biomass on the sediment.
Sample Package Size: 500g
The Norgen water purification system has been designed in conjunction with experts from Millipore Sigma. The Ultrapure NFW is purified in a two-stage process. The first stage, to produce type II water, includes pre-treatment with activated charcoal and polyphosphate, this water then undergoes reverse osmosis, electro-deionization and ion exchange to remove contaminants as well as UV treatment for disinfection. The Pure water then flows to a second system in a clean room with an additional 4 layers of purification. After passing through an additional ion exchange column, the water is then subjected to Ultrafiltration to remove particulates, bacteria, & ionic contaminants down to trace level, the water is then treated with UV light (182 nm wavelength) to break down organic matter. Lastly a second Ultrafilter for the production of pyrogen-, nuclease- and bacteria-free water at 18.2 MΩ. This water is of utmost purity and suitable for direct use in molecular biology applications such as qPCR and NGS, as well as cell culture and other applications.
| Product Specifications | |
| pH | n/a (highly pure water does not contain enough ions for an exact pH determination.) |
| Recommended Storage | Room Temperature |
| Grade | Ultrapure (ASTM Type I) |
| Biological Activity | DNase-, RNase-, Protease-, Endotoxin- Free |
| TOCs | < 50 ppb |
| Resistivity | > 18 MΩ-cm |
| Treatment | Not DEPC-Treated |
| Quantity | 100 mL, 500 mL, 1000 mL |
| Purification Methods | Activated charcoal, polyphosphate, reverse osmosis, electro-deionization, ion exchange, UV, ultrafiltration |
| Shipping Conditions | Room Temperature |
Applications
For use in any molecular biology application
Storage Conditions
Norgen’s Nuclease-Free Water should be stored at room temperature. Storage at +4°C or -20°C is optional.
Precautions and Disclaimers
This product is designed for research purposes only. It is not intended for human or diagnostic use.