Choose the brand aligned with your industry so we can best serve your needs.
For researchers, scientists, and technical professionals: Your one-stop shop for the complete range of laboratory, production, and safety products and services.
Organic compounds with acidic properties, and will commonly have carboxylic acids or similar functional groups in their structure. Derived compounds are also included.
If you are unable to find the chemical you are looking for, make sure you are logged into your fishersci.com account and click on the following link: eMolecules Building Block Tool
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Salbutamol Sulfate (CAS 51022-70-9) is a short-acting selective 2-adrenergic receptor agonist widely employed in studies related to bronchial smooth muscle relaxation The compound exerts its pharmacological effects by selectively activating 2-adrenergic receptors leading to increased intracellular cyclic AMP and subsequent airway smooth muscle relaxation Research indicates that the R-enantiomer is primarily responsible for the observed physiological effects in guinea-pig skeletal muscle with minimal contribution from the S-enantiomer Salbutamol Sulfate is commonly utilized in biomedical research focused on asthma chronic obstructive pulmonary disease (COPD) and 2-receptor pharmacodynamics
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Polymyxin B Sulfate is a potent antibacterial agent and a relatively toxic antibiotic. It also acts as an antiendotoxin agent, showing endotoxin-neutralizing properties that can be used in adjunctive research for gram-negative sepsis. It demonstrates antibacterial activities in vitro and in vivo.
Potent antibacterial agent
Functions as an antiendotoxin agent
Shows endotoxin-neutralizing properties
Used in adjunctive research for gram-negative sepsis
Demonstrates antibacterial activities both in vitro and in vivo
Solid, white to off-white appearance
Derived from microorganisms, Bacillus polymyxa
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Copper(II) sulfate is an inorganic compound that serves as a source of copper ions. It can form coordination compounds when copper ions coordinate with ligands. This compound is utilized for various enzymatic studies and in material synthesis.
Serves as a source of copper ions
Forms coordination compounds
Utilized for various enzymatic studies
Used in material synthesis
Synthesizes anionic copper sulfate aggregates and chains for magnetic research
Employed as a copper supplement in animal nutrition
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
CCK (26-31) sulfated is an N-terminal fragment of the peptide hormone CCK, which is found in the gut and brain. It plays a role in stimulating digestion, regulating satiety, and is associated with anxiety. This product is intended for laboratory research use.
N-terminal fragment of CCK
Peptide hormone found in the gut and brain
Stimulates digestion
Regulates satiety
Associated with anxiety
Appearance: White to off-white solid
Soluble in DMSO
Not classified as hazardous
Stable under recommended storage conditions
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Heparitin sulfate lyase (Heparinase III) is a glycosidic lyase targeting heparan sulfate and heparin. This enzyme is considered promising for research related to low-molecular-weight heparin production and cancers.
Solid appearance
White to off-white color
EC number: 4.2.2.8
Unit defined as the amount of enzyme that forms 0.1 µM hyaluronic acid per hour at pH 7.5 and 30°C
Ships with dry ice
Store at -80°C for 2 years
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Dextran sulfate sodium salt (MW 450000-550000) is a high-molecular-weight sulfated polysaccharide supplied as a white to off-white solid. It is used in biomedical research as an anionic polymer reagent (for example, neutrophil isolation) and in laboratory protocols that require a high-molecular-weight dextran sulfate. CAS 9011-18-1.
High molecular weight (450,000-550,000 g/mol).
Supplied as a white to off-white solid.
Available in multiple pack sizes, including 500 mg.
Used for neutrophil isolation and other laboratory procedures.
Anionic, water-soluble polysaccharide suitable for aqueous applications.
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More
Small and Specialty Supplier Partner Small and/or specialty supplier based on Federal laws and SBA requirements. Learn More
Sitosterol sulfate (trimethylamine) is an active compound that can be utilized in a variety of biological research applications. It is available for research use only and is not sold to patients.
Purity: 95.0%
Appearance: Solid
Color: Off-white to light yellow
Solubility (in vitro): 6.25 mg/mL in DMSO (11.99 mM; with ultrasonic, warming, and heating to 60°C). Note: Hygroscopic DMSO has a significant impact on solubility.
Storage: 4°C, protect from light. In solvent: -80°C for 6 months; -20°C for 1 month (protect from light).
Encompass Procurement Services Non-distribution item offered as a customer accommodation; additional freight charges may apply. Learn More