When delivering the best, we’re always consistent.

As a leading manufacturer of inorganic salts developed for use in the pharmaceutical, biotech and diagnostic industries, Jost Chemical observes unmatched standards for quality. Our rigorous quality testing requirements ensure high purity products that are lot-to-lot consistent. A trusted innovator for more than 35 years, we collaborate closely with clients seeking custom products. Need to modify an existing chemical or develop a new one with demanding specifications? Jost Chemical takes pride in meeting our customers’ requirements, while exceeding their expectations.

Applications include:
  • Biological buffers
  • Process intermediates
  • API synthesis
  • Vaccine manufacturing
  • Fermentation
  • Cell culture media

 

Safe. Reliable. Traceable.

Count on Jost Chemical to have your needs covered. Our manufacturing facilities are FDA registered, and they’re also audited regularly by the FDA and our customers. We operate under ICH Q7 bulk pharmaceutical cGMP.

All Jost products are:
  • Manufactured in St. Louis, Missouri or Kościan, Poland
  • Tested in house
  • Engineered to meet or exceed multi-compendial requirements, including USP, EP, BP, JP and ACS
  • BSE/TSE free
  • Fully traceable, from raw material to final packaging
  • Available with multiple packaging options: fiber drums, poly drums, poly pails, super sacks and customized

 

Technical Support & Documentation

Reduce your risk by trusting the quality experts at Jost.

We provide:
  • Quick turnaround on requests
  • Consultation on developing DMF and ASMF
  • Testing for low levels of vagrant metals reported using ICP-MS

 

Pharma Pure Products:

Potassium Phosphate Dibasic Pharma Pure, USP/EP/BP Powder – Product Code 8666
Potassium Phosphate Monobasic Pharma Pure, NF/EP/BP Crystals – Product Code 8678
Sodium Acetate Trihydrate Pharma Pure, USP/EP/JP/BP Granulated – Product Code 8718
Sodium Caprylate Pharma Pure, NF/EP/CP Powder – Product Code 8743
Sodium Carbonate Anhydrous Pharma Pure, NF/EP/JP/BP Fine Granular – Product Code 8746
Sodium Phosphate Dibasic Anhydrous Pharma Pure, USP/EP Granular – Product Code 8773
Sodium Phosphate Dibasic Dihydrate Pharma Pure, USP/EP/BP Granular – Product Code 8776
Sodium Phosphate Dibasic Heptahydrate Pharma Pure, USP Granular – Product Code 8782
Sodium Phosphate Monobasic Monohydrate Pharma Pure, USP/BP Granular – Product Code 8767
Sodium Sulfate Anhydrous Pharma Pure, USP/EP Crystals – Product Code 8794

 

Additional Pharmaceutical / Biotech Products:

Ammonium Phosphate Dibasic ACS Crystals – Product Code 2025
Ammonium Phosphate Dibasic ACS Granulated – Product Code 2024
Ammonium Phosphate Dibasic NF Crystals – Product Code 2026
Ammonium Phosphate Monobasic ACS Crystals – Product Code 2020
Ammonium Sulfate ACS Crystals – Product Code 2030
Ammonium Sulfate ACS Granulated – Product Code 2032
Ammonium Sulfate NF Crystals – Product Code 2031
Ammonium Sulfate NF Granulated – Product Code 2033
Cupric Sulfate Pentahydrate USP – Product Code 2296
Ferrous Ammonium Sulfate Purified – Product Code 2400
Manganese Sulfate Monohydrate USP/EP/ACS – Product Code 2578
Potassium Phosphate Monobasic NF/EP/BP/ACS – Product Code 2672
Potassium Phosphate Dibasic USP/ACS – Product Code 2666
Potassium Sulfate EP/ACS – Product Code 2684
Sodium Acetate Trihydrate USP/EP Granulated – Product Code 2719
Sodium Caprylate NF/EP Powder – Product Code 2743
Sodium Carbonate Anhydrous NF/EP/JP – Product Code 2745
Sodium Carbonate Anhydrous ACS Fine Granular – Product Code 2750
Sodium Carbonate Monohydrate ACS Granular – Product Code 2757
Sodium Carbonate Monohydrate NF/EP Granular – Product Code 2753
Sodium Phosphate Monobasic Anhydrous USP Granular – Product Code 2761
Sodium Phosphate Monobasic Monohydrate ACS Granular – Product Code 2765
Sodium Phosphate Monobasic Monohydrate USP Granular – Product Code 2766
Sodium Phosphate Dibasic Anhydrous ACS Granular – Product Code 2770
Sodium Phosphate Dibasic Anhydrous USP Granular – Product Code 2771
Sodium Phosphate Dibasic Dihydrate USP Granular – Product Code 2775
Sodium Phosphate Dibasic Heptahydrate ACS/USP Granular – Product Code 2781
Sodium Phosphate Tribasic Dodecahydrate ACS Granular – Product Code 2783
Sodium Sulfate Anhydrous ACS Crystals – Product Code 2795
Sodium Sulfate Anhydrous USP Crystals – Product Code 2794