High purity Acrylamide
High Purity Acrylamide Supplier South Africa | Laboratory & Industrial Supply
Aug
Looking for a high purity acrylamide supplier South Africa? Learn about acrylamide grades, applications, technical documentation, packaging, bulk supply and key factors to consider before buying.
Finding the right high purity acrylamide supplier in South Africa is important for laboratories, research institutions, biotechnology companies and industrial buyers that require consistent product specifications and reliable technical documentation. Because acrylamide is available in different grades and purity levels, buyers should compare more than price when selecting a supplier.
Why Choose a High Purity Acrylamide Supplier Carefully?
Acrylamide is commonly identified by CAS Number 79-06-1 and is available in multiple product grades. For example, products marketed for electrophoresis may specify ≥99% purity, while molecular biology products can carry additional purity and application specifications. This means procurement teams should confirm the exact product specification rather than relying only on the name “acrylamide.”
High Purity Acrylamide Supplier South Africa: Complete Buying Guide
When searching for a high purity acrylamide supplier in South Africa, laboratories and industrial buyers need a supplier that can provide the correct grade, reliable documentation and a product specification suitable for the intended application.
Whether you require acrylamide for electrophoresis, SDS-PAGE, molecular biology, polyacrylamide production or industrial research, selecting the correct product is essential.
Acrylamide is used in specialised scientific and industrial applications, and it is not a chemical where buyers should select a product based on price alone. The purity, grade, impurity profile, packaging, storage requirements and supporting documentation can all influence whether a particular product is appropriate for the intended use.
This guide explains what to look for when sourcing high purity acrylamide in South Africa, how to compare suppliers and quotations, and which factors should be considered before placing an order.
What Is High Purity Acrylamide?
Acrylamide is an organic chemical compound with the molecular formula C₃H₅NO and CAS Number 79-06-1. It is also known by names including acrylic amide and 2-propenamide.
The material is used as a monomer in the production of polyacrylamide and related polymer systems. In laboratory environments, high purity acrylamide is commonly used to prepare polyacrylamide gels for electrophoresis and biochemical research.
Different products can have different specifications. For example, electrophoresis-grade acrylamide is available with an assay of ≥99% by HPLC, while molecular biology products may specify ≥99.5% by GC and additional controls relevant to sensitive laboratory applications.
For this reason, buyers should always request the specification for the exact product being quoted.
Why Buy High Purity Acrylamide?
The main benefit of high purity acrylamide is consistency.
In laboratory and research applications, impurities or unsuitable product specifications can potentially affect experimental performance. High purity and specialist grades are therefore used where controlled quality characteristics are important.
Depending on the application, buyers may require acrylamide for:
- Polyacrylamide gel electrophoresis
- SDS-PAGE
- Native PAGE
- Molecular biology research
- Protein separation
- Nucleic acid analysis
- Biochemical research
- Polyacrylamide synthesis
- Polymer and industrial research
Acrylamide products specifically intended for electrophoresis are commercially available in powder and solution forms. A 40% solution, for example, can be supplied as a sterile-filtered reagent suitable for electrophoresis.
How to Choose a High Purity Acrylamide Supplier in South Africa
1. Confirm the CAS Number
The first step is to ensure that the supplier is quoting the correct chemical.
The relevant identifier should be:
Product: Acrylamide
CAS Number: 79-06-1
CAS numbers are particularly useful when comparing quotations from multiple suppliers because product names can vary.
A supplier may describe the product as:
- Acrylamide
- Acrylamide monomer
- Acrylic amide
- 2-Propenamide
- Acrylamide for electrophoresis
Confirming the CAS number helps ensure that you are comparing the same fundamental chemical.
2. Check the Purity Specification
One of the most important factors when buying high purity acrylamide is the actual assay specification.
Depending on the supplier and grade, products may be specified as:
- ≥98%
- ≥99%
- ≥99.5%
- ≥99.9%
- Electrophoresis grade
- Molecular biology grade
- Ultra-pure grade
For example, commercially available electrophoresis-grade products may specify ≥99% purity, while specialist molecular biology products can specify ≥99.5%.
Do not assume that the term “high purity” means the same thing across all suppliers.
Instead, ask:
What is the minimum assay specification for the exact batch or product being quoted?
A good supplier should be able to provide clear product specifications and, where applicable, supporting quality documentation.
3. Choose the Correct Acrylamide Grade
Not every acrylamide product is designed for the same application.
Acrylamide for Electrophoresis
This grade is intended for applications involving polyacrylamide gel preparation and electrophoretic separation.
A typical electrophoresis-grade product may specify:
- High assay
- Controlled impurities
- Water solubility
- Suitability for electrophoresis
One commercial example specifies ≥99% by HPLC, with limits for acrylic acid and insoluble matter.
Molecular Biology Grade Acrylamide
Molecular biology applications may require additional quality specifications.
Commercial products in this category may be supplied for applications including electrophoresis and blotting, with specifications that can include enzyme-related impurity testing.
Acrylamide for Chemical Synthesis
Acrylamide can also be supplied for chemical synthesis and industrial research. A current South African safety data sheet identifies a Merck product specifically as “Acrylamide for synthesis”, with CAS Number 79-06-1 and chemical synthesis as the identified use.
The correct grade should always be selected according to the intended application.
4. Ask for a Certificate of Analysis
A Certificate of Analysis (COA) is an important document when purchasing high purity chemicals.
The COA may provide information relating to:
- Product identification
- Batch or lot number
- Assay
- Relevant impurity specifications
- Test results
- Manufacturing or expiry information, where applicable
For laboratory procurement, a supplier that can provide a COA for the specific product or batch can make internal quality and purchasing procedures easier.
Major laboratory chemical suppliers also provide product documentation and COA access for specialised acrylamide products.
When requesting a quotation, specify whether a COA is mandatory.
5. Request the Current Safety Data Sheet
A Safety Data Sheet (SDS) should always be reviewed for the exact product being purchased.
Acrylamide monomer is classified as a hazardous substance, and supplier documentation identifies significant health hazards. A current South African-linked SDS for acrylamide for electrophoresis identifies the product as toxic if swallowed, harmful if inhaled or in contact with skin, and associated with additional health hazards.
The SDS provides information about:
- Hazard classification
- Safe handling
- Storage
- Personal protective equipment
- First-aid measures
- Spill response
- Transport information
- Disposal considerations
Always rely on the current SDS supplied for the exact product and formulation you intend to purchase.
6. Compare Packaging Options
A reliable acrylamide supplier in South Africa should be able to advise on suitable packaging sizes.
Depending on the product and supplier, acrylamide may be available in:
- 25 g
- 100 g
- 250 g
- 500 g
- 1 kg
- 2.5 kg
- 5 kg
- 25 kg
- Bulk quantities
The right packaging size depends on your consumption requirements, storage capacity and purchasing strategy.
Laboratories may prefer smaller packs to manage inventory and minimise unnecessary storage. Manufacturers and industrial users may benefit from larger packaging or bulk procurement.
However, packaging availability should always be confirmed before ordering.
7. Compare More Than the Unit Price
The cheapest quotation is not always the best option.
When comparing high purity acrylamide suppliers, evaluate the complete offer.
| Factor | What to Check |
|---|---|
| Product | Acrylamide |
| CAS Number | 79-06-1 |
| Purity | Minimum assay |
| Grade | Electrophoresis, molecular biology, synthesis or other |
| Application | Suitability for your intended use |
| Quantity | Net weight |
| Packaging | Container type and size |
| COA | Available or not |
| SDS | Current document available |
| Stock | Available locally or imported |
| Lead Time | Expected delivery period |
| Delivery | Cost and terms |
| VAT | Inclusive or exclusive |
| Total Cost | Final delivered price |
Comparing quotations this way helps ensure you are evaluating like-for-like products.
High Purity Acrylamide for Electrophoresis
One of the most important laboratory applications for acrylamide is polyacrylamide gel electrophoresis.
High purity acrylamide can be used in the preparation of gels for:
- SDS-PAGE
- Native PAGE
- Protein analysis
- DNA separation
- RNA analysis
- Blotting applications
Commercial suppliers offer acrylamide products specifically described as suitable for electrophoresis. Examples include ≥99% powder products and specialist molecular biology formulations with higher assay specifications.
Some laboratories may prefer prepared acrylamide solutions because they can simplify reagent preparation. A commercial 40% acrylamide solution is also available as an electrophoresis-suitable product.
High Purity Acrylamide for Industrial Applications
Beyond laboratory research, acrylamide is an important raw material for producing polyacrylamide and related polymers.
Potential downstream applications include:
- Water and wastewater treatment
- Mining and mineral processing
- Paper manufacturing
- Polymer production
- Industrial separation processes
- Oil and gas applications
- Chemical research
Industrial buyers may have very different requirements from laboratories. A manufacturing operation may focus on larger quantities, consistent supply, packaging and bulk pricing, while a research laboratory may prioritise purity, specialist grade and analytical documentation.
A supplier should therefore understand the intended application before recommending a product.
What Makes a Reliable Acrylamide Supplier?
A reliable supplier should be able to provide clear answers to the following questions:
Product Information
- What is the CAS number?
- What is the minimum purity?
- What grade is being supplied?
- What is the product form?
Technical Documentation
- Is a COA available?
- Is a current SDS available?
- Is a product specification or technical data sheet available?
Supply Information
- Is the product in stock?
- Is it locally stocked or imported?
- What is the lead time?
- What packaging sizes are available?
Commercial Information
- What is the unit price?
- Are prices VAT inclusive or exclusive?
- What is the delivery cost?
- What is the quotation validity period?
- Are bulk discounts available?
The ability to answer these questions clearly is an important part of selecting a dependable chemical supplier.
Bulk Acrylamide Supply in South Africa
If your organisation requires larger quantities, request a dedicated bulk acrylamide quotation.
A bulk enquiry should specify:
- Product: Acrylamide
- CAS Number: 79-06-1
- Required purity
- Required grade
- Application
- Quantity
- Preferred packaging
- Delivery destination
- Required documents
For example:
Please provide a quotation for High Purity Acrylamide, CAS 79-06-1, suitable for [intended application]. Please quote for 1 kg, 5 kg and 25 kg quantities and include the purity specification, COA, SDS, packaging, stock availability, lead time and delivery cost.
Providing detailed requirements can help suppliers prepare an accurate quotation.
Why Documentation Matters When Buying Acrylamide
For professional procurement, technical documentation is often as important as the product itself.
Your supplier should ideally provide access to:
Certificate of Analysis
Confirms relevant batch or product quality specifications.
Safety Data Sheet
Provides safety and handling information for the specific material.
Product Specification
Provides technical characteristics such as purity, appearance and other applicable specifications.
Technical Data
Can help determine whether the product is suitable for the intended laboratory or industrial process.
A specialist acrylamide product, for example, may include detailed impurity limits or application-specific specifications that are not necessarily available for a general chemical grade.
How to Request a High Purity Acrylamide Quotation
When contacting a high purity acrylamide supplier in South Africa, provide complete procurement information.
Suggested Enquiry
Subject: Request for Quotation – High Purity Acrylamide
Please provide your best quotation for:
Product: High Purity Acrylamide
CAS Number: 79-06-1
Required Purity: Please specify available options
Application: [Laboratory / Electrophoresis / Research / Industrial]
Quantity: [Insert quantity]
Delivery Location: [Insert location]
Please include:
- Unit price
- Total price
- Product grade
- Purity specification
- Available packaging sizes
- Certificate of Analysis
- Safety Data Sheet
- Technical or product data sheet
- Stock availability
- Lead time
- Delivery cost
- VAT
- Quotation validity
This approach makes it easier to compare suppliers accurately.
Conclusion: Finding the Right High Purity Acrylamide Supplier in South Africa
Finding the right high purity acrylamide supplier in South Africa requires more than searching for the lowest price.
The best supplier should be able to provide the correct product for your application, supported by clear information about purity, grade, packaging, stock availability and technical documentation.
For laboratory applications such as electrophoresis and molecular biology, application-specific grades may offer specifications designed for those workflows. For industrial applications, factors such as bulk availability, packaging and supply consistency may be more important.
Before placing an order, always confirm:
- CAS Number: 79-06-1
- Purity specification
- Product grade
- Suitability for your application
- COA availability
- Current SDS
- Packaging options
- Stock availability
- Lead time
- Final delivered cost
By following this approach, laboratories, procurement teams and industrial buyers can make a more informed decision when sourcing high purity acrylamide, acrylamide for electrophoresis and acrylamide monomer in South Africa.
- Buy High Purity Acrylamide in South Africa
- High Purity Acrylamide Supplier
- Order Acrylamide CAS 79-06-1
- View High Purity Acrylamide Specifications
- Request a High Purity Acrylamide Quote