Chemical Standards

Chemical Standards

Chemical standards are high-purity compounds used as calibration materials, assay references, and quality-control benchmarks in chemical and industrial laboratories. They include organic molecules, inorganic salts, elemental standards, acidity/basicity calibrants, and specialized compounds for method validation. Their well-defined composition ensures accuracy in quantitative analysis, while traceability to certified reference materials supports regulatory compliance. Chemical standards are essential in pharmaceuticals, petrochemicals, environmental testing, metallurgy, polymer research, and academic chemistry. Their quality is assured through rigorous characterization, including chromatographic purity profiling, elemental analysis, isotopic verification, and long-term stability studies. These standards establish measurement reliability and comparability across scientific and industrial sectors.

Pyran-2-Carboxaldehyde, Tetrahydro-5,6-Dihydroxy- (7Ci) CAS NO 89489-81-6

Unit Price:Get Price

CAS No.:89489-81-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

4-Aminoacetophenone-13C CAS NO 861435-57-6

Unit Price:Get Price

CAS No.:861435-57-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

4-Aminobiphenyl CAS NO 92-67-1

Unit Price:Get Price

CAS No.:92-67-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Potassium Nitrite (15N) CAS NO 92937-66-1

Unit Price:Get Price

CAS No.:92937-66-1

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Copper(I) Cyanide-13C CAS NO 93596-81-7

Unit Price:Get Price

CAS No.:93596-81-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

4-Nitrophenol-1,2,6-13C3 CAS NO 93628-02-5

Unit Price:Get Price

CAS No.:93628-02-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1-Salicylidene-5-(2-Pyridylmethylidene)Isothiocarbonohydrazide-Mercury (Ii) Complex CAS NO 95514-79-7

Unit Price:Get Price

CAS No.:95514-79-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

1-o-Hexadecyl-2-Deoxy-2-Thio-S-Acetyl-Sn-Glyceryl-3-Phosphorylcholine CAS NO 96801-55-7

Unit Price:Get Price

CAS No.:96801-55-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Go to Page

Why choose US

Trusted Manufacturer

With our own production facilities, we ensure consistent quality, reliable supply, and full traceability.

Rigorous Quality Assurance

Each batch undergoes strict QC, accompanied by COA, MSDS, and full compliance with international standards.

Advanced R&D Expertise

Our in-house lab drives process innovation, new product development, and tailored synthesis solutions.