Ammonium Salts

Sigma Aldrich Fine Chemicals Biosciences Ammonium phosphate monobasic | 7722-76-1 | MFCD00003396 | 100g

Ammonium phosphate monobasic | Purity: ≥98% | MW:115.03 | 7722-76-1 | MFCD00003396 | 100g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

eMolecules​ 288-94-8 | Tetrazole solution, reagent grade, 3 wt. % in acetonitrile | Oakwood Chemicals111.108 | C3H5N5 | 0.000 | CC#N.c1nn[nH]n1 | 25g | 480154562

Tetrazole solution, reagent grade, 3 wt. % in acetonitrile | Oakwood Chemicals | 288-94-8111.108 | C3H5N5 | 0.000 | CC#N.c1nn[nH]n1 | 25g | 480154562

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Alkali Scientific Ammonium Sulfate, 5 Kg

Ammonium Sulfate (5 kg) is a high-purity, reagent-grade salt used in biochemistry, microbiology, and industrial processes. It provides a stable nitrogen source and is used for maintaining specific ionic conditions in buffer solutions, protein precipitation, and enzymatic reactions. The 5 kg supply is suitable for large-scale laboratory applications, particularly in protein purification and fermentation studies. In microbiology, it is used to promote the growth of microorganisms in culture media and serves as a nitrogen source in many fermentation processes. The salt also plays a key role in controlling pH and ionic strength in biochemical assays, making it essential for research and industrial-scale applications.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99% | 7783-83-7 | MFCD00150004 | 2.5KG

Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99% | Purity: 98.5-102.0% (ACS specification); 99% | Mol Wt: 482.19 | 7783-83-7 | MFCD00150004 | 2.5KG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC Ammonium aluminum sulfate dodecahydrate | 7784-26-1 | 100 G

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Ammonium aluminum sulfate dodecahydrate is a biomolecule precipitation agent that can change the solubility of proteins by interacting with water molecules, thereby effectively purifying proteins. It is for research use only.

• Changes solubility of proteins
• Interacts with water molecules to purify proteins
• Suitable for biomolecule precipitation

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC Ammonium citrate dibasic | 3012-65-5 | 99.0% | 5 G

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Ammonium citrate dibasic, 99% (Ammonium hydrogencitrate, 99%) is a chemical compound that can be utilized as a carbon source for the synthesis of carbon quantum dots (CDs) and also functions as a buffering agent.

• Can be used as a carbon source to prepare carbon quantum dots (CDs).
• Functions as a buffering agent.
• For research use only.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Cambridge Isotope Laboratories Ammonium chloride (D4 98%) 10 g

Ammonium chloride (D4 98%) 10 g

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences Ammonium molybdate tetrahydrate ACS reagent, 99.98% trace metals basis | Purity: 81.0-83.0% MoO3 basis; 99.98% trace metals basis | Mol Wt: 1235.86 | 12054-85-2 | MFCD00167059 | 250G

Ammonium molybdate tetrahydrate ACS reagent, 99.98% trace metals basis | Purity: 81.0-83.0% MoO3 basis; 99.98% trace metals basis | Mol Wt: 1235.86 | 12054-85-2 | MFCD00167059 | 250G

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences Ammonium sulfate puriss. p5KG

SULFATE Ammonium sulfate puriss. p5KG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC Sting-in-3 | 2244881-69-2 | 99.8% | C17H20N2O4 | 10MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

STING-IN-3 is a covalent small-molecule inhibitor of the stimulator of interferon genes (STING) used in research to block STING-mediated signaling and inflammatory responses. It inhibits both human and mouse STING by covalently targeting a predicted transmembrane cysteine residue. The compound is supplied as a high-purity solid and as a DMSO solution for cellular assays.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC MK-5108 10MM 1ML

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

MK-5108 10MM 1ML

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC PSB 0777 ammonium hydrate | 99.68% | 532.09 | 1 MG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

PSB 0777 ammonium hydrate is a potent and selective full agonist for the adenosine A2A receptor, showing high affinity for rat and human A2A receptors. It demonstrates significantly lower affinity for rat and human A1 receptors, highlighting its selectivity. With poor brain penetration and oral non-absorbability, it suggests localized effects and potential for inflammatory bowel disease (IBS) research.

• High selectivity for A2AAR (>225-fold) over other adenosine receptor subtypes.
• Functions as a full agonist at A2AAR with an EC50 value of 117 nM in CHO-K1 cells.
• In vivo, oral gavage reduces inflammatory cell infiltration and improves colonic mucosal architecture in a rat colitis model.
• Poor systemic absorption after oral administration, suggesting localized effects.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences AMMONIUM PHOSPHATE DIBASIC AC

NC3726025 AMMONIUM PHOSPHATE DIBASIC AC

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Medchemexpress LLC Ammonium dihydrogen phosphate | 7722-76-1 | MFCD00003396 | 99.2% | 115.03 g/mol | NH4H2PO4 | 1 KG

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
Learn More

Ammonium dihydrogen phosphate (NH4H2PO4) is an inorganic phosphate salt used as a biochemical assay reagent and general laboratory chemical for life-science research, formulation, and analytical applications. It is supplied as a high-purity crystalline powder intended for reagent preparation, buffer formulation, and standardization.

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More

Sigma Aldrich Fine Chemicals Biosciences Ammonium nitrate suitable2.5KG

Ammonium nitrate suitable2.5KG

Encompass Procurement Services
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
Learn More