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Bioprocessing

Accelerate your bioprocessing workflow with Boston BioProducts bioprocessing buffers and solutions in single-use containers.

Process Solutions

Catalog #

Product

Bottle

BPC Bag

BPS-201

Sodium Hydroxide (0.1 N)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-202

Sodium Hydroxide (0.5 N)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-203

Sodium Hydroxide (1 N)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-211

Acetic Acid (2 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-216

Ethanol (20%)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

*Solutions are also available in smaller bottle sizes (e.g. 100ml and 250ml)

**Solutions are also available in smaller BPC bag sizes (e.g. 250ml, 500ml)

Process Buffers

Catalog #

Product

Bottle

BPC Bag

BPS-301

Tris-Base (1 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-302

Tris-Base (2 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-306

Tris-HCl Buffer (1 M, pH 7.5)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-307

Tris-HCl Buffer (1 M, pH 8.0)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-308

Tris-HCl Buffer (1 M, pH 8.5)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-309

Tris-HCl Buffer (1 M, pH 9.0)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-321

Tris-Buffered Saline-Tween, TBST

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-326

Sodium Phosphate Dibasic (0.3 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-327

Sodium Phosphate Monobasic (3 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-331

50 mM Sodium Phosphate, 2 mM EDTA (pH 7.0)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-336

HEPES Buffer (1 M, pH 7.5)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-346

Sodium Acetate (20 mM)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-347

Sodium Acetate (100 mM)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-351

Sodium Citrate (20 mM)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-352

Sodium Citrate (1 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-356

Citric Acid (2 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-361

Histidine (10 mM)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-366

Glycine (100 mM)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

*Solutions are also available in smaller bottle sizes (e.g. 100ml and 250ml)

**Solutions are also available in smaller BPC bag sizes (e.g. 250ml, 500ml)

Salt Solutions

Catalog #

Product

Bottle

BPC Bag

BPS-401

Sodium Chloride (0.1 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-402

Sodium Chloride (0.2 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-403

Sodium Chloride (0.5 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-404

Sodium Chloride (0.9%, For Cell Culture)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-405

Sodium Chloride (1 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-406

Sodium Chloride (2 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-407

Sodium Chloride (5 M)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

*Solutions are also available in smaller bottle sizes (e.g. 100ml and 250ml)

**Solutions are also available in smaller BPC bag sizes (e.g. 250ml, 500ml)

Balanced Salt Solutions

Catalog #

Product

Bottle

BPC Bag

BPS-501

Phosphate-Buffered Saline, PBS (pH 7.4)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-502

Phosphate Buffered Saline, PBS (10X, pH 7.4)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-503

Dulbecco’s Phosphate Buffered Saline, DPBS (no Calcium, no Magnesium)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-504

10X Dulbecco’s Phosphate Buffered Saline, DPBS (no Calcium, no Magnesium)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-505

Hank’s Balanced Salt Solution, HBSS (with Calcium, Magnesium, Phenol Red)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

*Solutions are also available in smaller bottle sizes (e.g. 100ml and 250ml)

**Solutions are also available in smaller BPC bag sizes (e.g. 250ml, 500ml)

Sugar Solutions

Catalog #

Product

Bottle

BPC Bag

BPS-601

Glucose (25%)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-602

Glucose (40%)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-606

Sucrose (20%)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

BPS-611

Trehalose (10%)

500ml, 1L, 2L, 5L

1L, 5L, 10L, 20L, 50L, 100L, 200L

*Solutions are also available in smaller bottle sizes (e.g. 100ml and 250ml)

**Solutions are also available in smaller BPC bag sizes (e.g. 250ml, 500ml)

FAQs

They support the production, purification, and formulation of biologics by maintaining controlled conditions.

Upstream processing involves cell culture and growth stages, while downstream processing covers purification, concentration, and formulation of the final product.

The right buffer maintains optimal pH, ionic strength, and conditions throughout each processing step, directly impacting yield, purity, and product quality.

Consider your application requirements including process stage, scale, required purity, and regulatory standards. Our team can help identify the best solution.

Custom solutions are ideal when standard catalog products don’t meet your specific formulation, concentration, volume, or quality testing requirements.

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Why Choose Boston BioProducts for Bioprocessing?

Why Choose Boston BioProducts for Bioprocessing?

GMP-Grade Buffers

GMP-Grade Buffers

Our solutions are manufactured under ISO 13485:2016 and 21 CFR part 820 guidelines, ensuring the highest quality standards and process efficiency and scalability for large-scale production.

Broad Packaging Options

Broad Packaging Options

Available in sterile bottles (100mL - 5L) and bioprocess bags (1L - 200L) to accommodate diverse production scales. Reduce contamination risk and eliminate cleaning with single-use sterile consumables.

Custom Engineering

Custom Engineering

Our team collaborates with you to design and develop custom buffer solutions for upstream and downstream processing, ensuring seamless integration into your workflow.

Long-Term Lifecycle Support

Long-Term Lifecycle Support

We offer documentation, regulatory compliance assistance, and ongoing qualification support to ensure your solutions meet industry standards.

Our Bioprocessing Product Catalog

We offer a comprehensive selection of process buffers and solutions to support all stages of biopharmaceutical development.

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    Featured Products

    Phosphate Buffered Saline, PBS (pH 7.4, Sterile-Filtered)

    Phosphate Buffered Saline, PBS (pH 7.4, Sterile-Filtered)

    Phosphate Buffered Saline (PBS) is a versatile buffer solution widely used in biological research due to its isotonic and non-toxic nature to cells. With a pH range of 7.0 to 7.4, PBS mimics the osmolarity and ion concentrations of the human body, making it ideal for a variety of applications including protein purification, as wash buffer in Western blot and immunoassays, sample dilution, and as a transport medium for tissue samples as well as RNA viruses.

    View product
    Tris-Glycine-SDS Running Buffer (10X)

    Tris-Glycine-SDS Running Buffer (10X)

    The Tris-Glycine-SDS Running Buffer is the most commonly used buffer for the separation/resolution of proteins in their denatured state during SDS-PAGE. It serves as both the anode and cathode buffer during gel electrophoresis and helps to regulate the pH of the electrophoresis system. When diluted to 1X, this buffer regulates pH levels at a pH of about 8.6, which provides reproducible separation of a wide range of proteins into well-resolved bands, depending upon the gel percentage used.

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    Transfer Buffer (10X, Electro Blotting)

    Transfer Buffer (10X, Electro Blotting)

    The 10X Transfer Buffer-Electro Blotting is the most common buffer used in the wet transfer system for the electro transfer of proteins. The buffer facilitates protein transfer from SDS-PAGE gels to nitrocellulose or PVDF membranes. Ready-to-use solution once diluted to 1X working concentration; Methanol can be added to the final concentration of 10-20% (v/v) as per user protocol. This buffer prevents the gel from swelling during transfer and enhances efficiency of low abundancy proteins and protein binding to nitrocellulose membrane. This buffer is also used as a running buffer for native protein gel electrophoresis.

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