We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.

Find your formulation faster

Finding that just-right buffer quickly can bring you one step closer to a big discovery. 


With our unique modular manufacturing platform, we can keep your science moving forward with our fast turnaround of high-quality, ready-made buffers and reagents.

Shop Our Buffers and Reagents

With over 25 years of experience creating custom

formulations, we can help remove obstacles in your workflow

and keep pace with you as you scale.

filter by
Product categories
41 Categories
  • Phosphoric Acid Solutions Acids and Bases
  • Glucose Solutions Sugar Solutions
  • Ammonium Sulfate Solutions Salt Solutions
  • Imidazole Solutions Salt Solutions
  • Antibiotic Solutions Antibiotic Solutions
  • Bis-Tris Solutions Biological Buffers
  • PBS Solutions Salt Solutions
  • Tween Solutions Detergents and Surfactants
  • BSA Solutions Molecular Biology Solutions
  • Sodium Chloride Solutions Salt Solutions
  • Isopropyl Solutions Alcohol Solutions
  • EDTA Solutions Salt Solutions
  • Magnesium Chloride Solutions Salt Solutions
  • Potassium Acetate Solutions Salt Solutions
  • MES Solutions Biological Buffers
  • Potassium Phosphate Solutions Biological Buffers
  • Sodium Hydroxide Solutions Acids and Bases
  • Tris Solutions Biological Buffers
  • SDS Solutions Detergents and Surfactants
  • Magnesium Sulfate Solutions Salt Solutions
  • Glycerol Solutions Sugar Solutions
  • MOPS Solutions Biological Buffers
  • PEG Solutions Detergents and Surfactants
  • PBS Solutions Biological Buffers
  • Tris + EDTA Solutions Molecular Biology Solutions
  • Sodium Citrate Solutions Biological Buffers
  • Potassium Chloride Solutions Salt Solutions
  • IPTG Solutions Additives
  • Ethanol Solutions Alcohol Solutions
  • Phosphoric Acid Solutions Biological Buffers
  • Amino Acid Solutions Chaotropic Agents
  • Sugar Solutions Sugar Solutions
  • PEG Solutions Salt Solutions
  • HEPES Solutions Salt Solutions
  • Sodium Phosphate Solutions Salt Solutions
  • Trace Metals Solutions Additives
  • Sodium Azide Solutions Additives
  • Methanol Solutions Alcohol Solutions
  • Hydrochloric Acid Solutions Acids and Bases
  • Calcium Chloride Solutions Biological Buffers
  • Antifoam Solutions Detergents and Surfactants


Eliminate a variable in your


We’re experts in buffers and reagents so you don’t have to be.

From RUO to GMP, you can rely on the consistent quality of our custom formulations.

We perform rigorous testing on our raw materials and finished products,

and our scientists and engineers have the expertise

to help you discover the optimal solutions for your specific application.

Flexible formats






Get the exact format you need with container types ranging from 2 mL tubes to 200 L bags. We can engineer packaging tailored to fit your systems. 

Custom Testing

Our extensive suite of customizable quality control testing includes endotoxin, RNase, DNase, and protease testing, as well as osmolality, density, PCR, identity, and excipient concentration confirmation.








Consult our scientists and quality control experts to optimize your custom buffers. We can advise on formulations, temperature requirements, the timing of additions, and methods of sterilization.

One trusted partner for all

your buffer needs

Are you making your own buffers to get the formulations
and quantities you need, when you need them? By letting us
take on your day-to-day production, you can reduce risk with
our consistent, high-quality formulations while getting more
value out of your team’s time and skills. 


With a modular manufacturing platform, low order minimums, and ISO 13485:2016 certified facilities, we can provide a reliable, long-term supply of all your essential buffers and reagents, helping you efficiently scale from RUO to GMP.

Getting the buffers and reagents you need should never hold up your work—so we deliver our custom products in weeks, not months.

our custom solutions

Don’t see what you’re looking for?


Talk to our team today about creating custom buffers for your applications. We can tailor additives for your upstream process and stabilizers for your downstream process, including glucose, sodium carbonate, and poloxamer 188.


We can also customize filters based on your material to ensure compatibility with the formulation for your filter examination check.

Did you know?

We can customize documentation, too—tailoring your labels, Certificate of Analysis, and batch records to meet your needs.

Find out what’s possible


Talk to our consultants today to discover custom solutions that can help you achieve your goals.


Get in touch:


Monday to Friday

8:00AM–5:00PM PT

Contact us button