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  4. Environmental Pollutants

Environmental Pollutants

Environmental Contaminants

Environmental pollutants are any physical, chemical, biological, or radiological substance or matter that has an adverse effect on air, water, soil, or living organisms.

Environmental Pollutants Related Products (1629):

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W019711
    trans-Cinnamaldehyde
    		99.41%
    trans-Cinnamaldehyde can be used to prepare highly polyfunctionalized furan ring by reaction of alkyl isocyanides with dialkyl acetylenedicarboxylate. trans-Cinnamaldehyde can be used to synthesize trans-cinnamaldehyde -β-cyclodextrin complex, an antimicrobial edible coating that increases the shelf life of fresh-cut fruits.
    trans-Cinnamaldehyde
  • HY-B0472
    Streptomycin sulfate
    		99.27%
    Streptomycin sulfate is an aminoglycoside antibiotic, that inhibits protein synthesis.
    Streptomycin sulfate
  • HY-B1357
    Digitoxin
    		99.22%
    Digitoxin is an anti-cancer agent. Digitoxin induces apoptosis, inhibits influenza cytokine storm, causes DNA double-stranded breaks (DSBs) and blocks the cell cycle at the G2/M phase. Digitoxin induces calcium uptake into cells by forming transmembrane calcium channels and can be used for research of heart failure .
    Digitoxin
  • HY-D0257
    Tartrazine
    		99.85%
    Tartrazine (Acid Yellow 23; FD&C Yellow No. 5) is an orally active azo acid dye, orange-yellow powder, soluble in water and turns yellow. Tartrazine is mainly used as a synthetic lemon yellow azo dye for food coloring. Tartrazine is the most stable colorant.Tartrazine induces mitochondria-mediated Apoptosis. Tartrazine can cause neurodevelopmental toxicity, cytotoxicity, and genotoxicity.
    Tartrazine
  • HY-N3025
    Zinc sulfate heptahydrate
    		99.8%
    Zinc sulfate heptahydrate is a hydrate that is the heptahydrate form of zinc sulfate. Zinc sulfate heptahydrate is a dietary supplement used for zinc deficiency and to prevent the condition in those at high risk.
    Zinc sulfate heptahydrate
  • HY-Y0836
    Diethyl succinate
    		99.98%
    Diethyl succinate (Diethyl Butanedioate) can be utilized at physiological pH, allowing it to penetrate biological membranes and integrate into the cells of tissue cultures, where it is metabolized via the tricarboxylic acid cycle. Diethyl succinate modulates the polarization and activation of microglial cells by reducing mitochondrial fission and the levels of reactive oxygen species (ROS), thereby exerting an inflammatory protective effect in primary microglial cells. Furthermore, Diethyl succinate is non-toxic and can be used in flavorings and seasonings.
    Diethyl succinate
  • HY-B0167
    Salicylic acid
    		98.42%
    Salicylic acid (2-Hydroxybenzoic acid) inhibits cyclo-oxygenase-2 (COX-2) activity independently of transcription factor (NF-κB) activation. Salicylic acid has blood-brain barrier permeability.
    Salicylic acid
  • HY-A0104
    HPMC (Viscosity:11250-21000mPa.s)
    HPMC (Viscosity:11250-21000mPa.s) is a hydrophilic, non-ionic cellulose ether used to form swellable-soluble matrices.
    HPMC (Viscosity:11250-21000mPa.s)
  • HY-Y0873Q
    PEG20000
    PEG20000 (Polyethylene glycol 20000) can be used as a solubilizer. PEG20000 is a kind of biological materials or organic compounds that are widely used in life science research, can be degraded by bacteria.
    PEG20000
  • HY-W001132
    Indole
    		99.99%
    Indole is an aromatic, heterocyclic, organic compound which widely distributed in the natural environment and can be produced by a variety of bacteria. Indole regulates various aspects of bacterial physiology, including spore formation, plasmid stability, resistance to drugs, biofilm formation, and virulence as an intercellular signal molecule.
    Indole
  • HY-Y1103
    Iron(II) sulfate heptahydrate, 99%
    		99.5%
    Iron(II) sulfate heptahydrate, 99% (Ferrous sulfate heptahydrate, 99%) is an orally active iron salt. Iron(II) sulfate heptahydrate, 99% replaces iron found in hemoglobin and myoglobin, allowing for the transportation of oxygen via hemoglobin. Iron(II) sulfate heptahydrate, 99% is mainly used for the prevention of iron-deficiency anemia. Iron(II) sulfate heptahydrate, 99% also has anti-tumor effects on chronic myeloid leukemia and breast cancer.
    Iron(II) sulfate heptahydrate, 99%
  • HY-Y0873B
    PEG2000
    		98.98%
    PEG2000 (Polyethylene glycol 2000) is a solvent for a large number of substances. PEG2000 can be used as a carrier material and modifying agent. PEG2000 is widely used in a variety of pharmaceutical formulations.
    PEG2000
  • HY-107193
    Bacitracin
    Bacitracin is a polypeptide antibiotic against staphylococcal and pathogenic protozoa infections. Bacitracin inhibits cell wall biosynthesis and permeability through binding to the undecaprenyl pyrophosphate. Bacitracin inhibits macromolecular synthesis. Bacitracin is also a protein disulfide isomerase (PDI) inhibitor.
    Bacitracin
  • HY-107931
    Propiolactone
    		99.36%
    Propiolactone (β-propiolactone; 2-Oxetanone) is a viral chemical inactivator that causes the infectious inactivation of viruses. Propiolactone was co-incubated with SARS-CoV at a ratio of 1:1000 (v:v) and used as a bacteriostatic agent to formulate the BPL-inactivated influenza virus vaccine (Flu-BPL).
    Propiolactone
  • HY-119109
    Laminaran
    Laminaran is an β-1-3-glucan and a typical ligand for Dectin-1 from Eisenia Bicyclis, has potent immunomodulating, radioprotective, and anticancer activities. Laminaran is made up of β (1→3)-glucan with β (1→6)-branches and can be catalyzed by enzymes such as laminarinase (EC 3.2.1.6) that breaks the β (1→3) bonds. Laminaran is a promising immune stimulatory molecule for use in cancer immunotherapy.
    Laminaran
  • HY-Y0703C
    Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s)
    		99.0%
    Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s) is the sodium salt of cellulose arboxymethyl and frequently used as viscous agent, paste and barrier agent.
    Sodium carboxymethyl cellulose (Viscosity:300-800mpa.s)
  • HY-125861E
    Methyl cellulose(Viscosity:4000mPa.s)
    Methyl cellulose (MC) (Viscosity:4000mPa.s) is a non-ionic cellulose ether with surface activity and thermogelation properties. Methyl cellulose (Viscosity:4000mPa.s) is widely used as drug delivery agents, thickeners, stabilizers, emulsifiers, etc., in industries such as pharmaceuticals, food, cosmetics, and construction.
    Methyl cellulose(Viscosity:4000mPa.s)
  • HY-Y0873K
    PEG200
    		98.0%
    PEG200 (Polyethylene glycol 200), a neutral polymer of molecular weight 200, is a water-soluble, low immunogenic and biocompatible polymer formed by repeating units of ethylene glycol.
    PEG200
  • HY-N0711
    Carvacrol
    		99.98%
    Carvacrol is an orally active and blood-brain barrier-permeable monoterpenic phenol that can be extract from an abundant number of aromatic plants, including thyme and oregano, possessing antioxidant, antibacterial, antifungal, anticancer, anti-inflammatory, hepatoprotective, spasmolytic, and vasorelaxant properties. Carvacrol also causes cell cycle arrest in G0/G1, downregulates Notch-1, and Jagged-1, and induces apoptosis. Carvacrol is used in low concentrations as a food flavoring ingredient and preservative, as well as a fragrance ingredient in cosmetic formulations.
    Carvacrol
  • HY-Y1310A
    Sodium alginate (Viscosity 200±20mpa.s)
    		99.02%
    Sodium alginate is an anionic straight chain polysaccharide. Sodium alginate can be obtained from different species of algae. Sodium alginate has different properties, such as pH-sensitivity, nontoxicity, nonimmunogenicity. Sodium alginate has weak gelation, viscosity, and film-forming properties. Sodium alginate can be utilized to prepare gels and film materials for food preservation. Sodium alginate is a versatile functional biomaterial for viscosity enhancement, stabilizer, matrixing agent, encapsulation polymer, bioadhesive and film former.
    Sodium alginate (Viscosity 200±20mpa.s)