Ten product lines covering reagents, solvents and custom supply
From general reagents and specialty solvents through to reference standards, compounded reagents and finished aerosol products — each line supplied to a stated specification with batch documentation.
Looking for a specific material? Search the product list by name, CAS number or product code.
Open product listTen product lines, one supply partner
Select a line to see what it covers, the grades available and representative entries from the catalogue.
- Analytical reagent grade stock items
- Bench bottles through to 25 kg drums
- COA and safety data sheet per batch
General Reagents
A working stock of general reagents for synthesis, extraction and routine laboratory operations. Analytical reagent grades with consistent specification, packed from bench-scale bottles through to drum quantities.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-GR-001 | Methanol | 67-56-1 | AR, ≥99.5% |
| NB-GR-002 | Ethanol, anhydrous | 64-17-5 | AR, ≥99.7% |
| NB-GR-003 | Acetone | 67-64-1 | AR, ≥99.5% |
| NB-GR-004 | Toluene | 108-88-3 | AR, ≥99.5% |
| NB-GR-005 | Ethyl acetate | 141-78-6 | AR, ≥99.5% |
| NB-GR-006 | Dichloromethane | 75-09-2 | AR, ≥99.5% |
1026 entries listed in the product list.View the full list
- LC-MS and HPLC gradient grades
- Pesticide residue analysis grade
- Trace impurity profile on each lot
Ultra-Low Impurity Solvents
Solvents produced for trace analysis, where low UV absorbance, gradient performance and controlled residue levels matter. Grades cover LC-MS, HPLC and pesticide residue analysis, each released against a trace-impurity specification.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-US-001 | Acetonitrile | 75-05-8 | LC-MS, ≥99.9% |
| NB-US-002 | Methanol | 67-56-1 | LC-MS, ≥99.9% |
| NB-US-003 | Water | 7732-18-5 | LC-MS |
| NB-US-004 | Isopropanol | 67-63-0 | LC-MS, ≥99.9% |
| NB-US-005 | Acetonitrile | 75-05-8 | HPLC gradient, ≥99.9% |
| NB-US-006 | Methanol | 67-56-1 | HPLC gradient, ≥99.9% |
200 entries listed in the product list.View the full list
- Alkyl, aryl, vinyl and allyl derivatives
- Concentration stated per batch (1.0–3.0 M)
- Inert-sealed bottles for air-sensitive handling
Grignard Reagents
Organomagnesium halide solutions supplied ready to use, with concentration and solvent stated for each batch. Alkyl, aryl, vinyl and allyl derivatives are available in sealed bottles under inert conditions.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-GM-001 | Methylmagnesium chloride | 676-58-4 | 3.0 M in THF |
| NB-GM-002 | Methylmagnesium bromide | 75-16-1 | 3.0 M in diethyl ether |
| NB-GM-003 | Ethylmagnesium chloride | 2386-64-3 | 2.0 M in THF |
| NB-GM-004 | Ethylmagnesium bromide | 925-90-6 | 3.0 M in diethyl ether |
| NB-GM-005 | Isopropylmagnesium chloride | 1068-55-9 | 2.0 M in THF |
| NB-GM-006 | tert-Butylmagnesium chloride | 677-22-5 | 1.7 M in THF |
200 entries listed in the product list.View the full list
- Water content ≤50 ppm
- Inert-gas packing with molecular sieve options
- Stabiliser-free and stabilised variants
Super Dry Solvents
Deep-dehydrated solvents for moisture-sensitive reactions and electrochemical work. Products are packed under inert gas, with molecular sieve options and a water content specification of 50 ppm or lower.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-SD-001 | Tetrahydrofuran | 109-99-9 | ≥99.9%, stabiliser-free, Water ≤50 ppm |
| NB-SD-002 | Tetrahydrofuran, with molecular sieves | 109-99-9 | ≥99.5%, Water ≤50 ppm |
| NB-SD-003 | 1,4-Dioxane | 123-91-1 | ≥99.8%, Water ≤50 ppm |
| NB-SD-004 | Diethyl ether | 60-29-7 | ≥99.7%, Water ≤50 ppm |
| NB-SD-005 | 2-Methyltetrahydrofuran | 96-47-9 | ≥99.5%, Water ≤50 ppm |
| NB-SD-006 | N,N-Dimethylformamide | 68-12-2 | ≥99.9%, Water ≤50 ppm |
200 entries listed in the product list.View the full list
- Certificate with assigned content
- Pharmaceutical, food and residue standards
- Ampoule packing for storage stability
Reference Standards
Reference standards for identity confirmation, assay, method development and calibration. Each item is supplied with a certificate stating the assigned content, storage conditions and the analytical data behind the value.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-RS-001 | Caffeine | 58-08-2 | ≥99.5%, analytical standard |
| NB-RS-002 | Paracetamol | 103-90-2 | ≥99.5%, analytical standard |
| NB-RS-003 | Ibuprofen | 15687-27-1 | ≥99.5%, analytical standard |
| NB-RS-004 | Salicylic acid | 69-72-7 | ≥99.5%, analytical standard |
| NB-RS-005 | Benzoic acid | 65-85-0 | ≥99.5%, analytical standard |
| NB-RS-006 | Sorbic acid | 110-44-1 | ≥99.0%, analytical standard |
65818 entries listed in the product list.View the full list
- Karl Fischer, titration and assay reagents
- Indicator and pH buffer solutions
- Batch preparation record per lot
Compounded Reagents
Ready-made reagent solutions and kit components prepared to a fixed formula, so laboratories do not need to weigh and dilute in-house. Available as titration reagents, protein assay reagents, indicator and buffer solutions.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-CR-001 | Karl Fischer reagent, volumetric | 52365-46-5 | Pyridine-free, 5 mg H₂O/mL |
| NB-CR-002 | Karl Fischer reagent, coulometric anolyte | 52365-46-5 | Coulometric anolyte, pyridine-free |
| NB-CR-003 | Iodine volumetric solution | Mixture | 0.1 mol/L, standardised |
| NB-CR-004 | EDTA disodium volumetric solution | 6381-92-6 | 0.1 mol/L, standardised |
| NB-CR-005 | Bradford protein assay reagent | Mixture | Ready-to-use, 5x concentrate |
| NB-CR-006 | Coomassie Brilliant Blue G-250 | 6104-58-1 | ≥90%, for Bradford assay |
200 entries listed in the product list.View the full list
- Surfactants, humectants and emollients
- Preservatives and antioxidants
- Formulation and handling guidance
Daily Chemicals
Raw materials for personal care, home care and institutional cleaning formulations, covering surfactants, emollients, humectants, preservatives and functional additives with formulation-oriented technical guidance.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-DC-001 | Sodium lauryl sulfate | 151-21-3 | ≥92% |
| NB-DC-002 | Sodium laureth sulfate | 9004-82-4 | ≥70% |
| NB-DC-003 | Cocamidopropyl betaine | 61789-40-0 | ≥30% active |
| NB-DC-004 | Cetyltrimethylammonium bromide | 57-09-0 | ≥99% |
| NB-DC-005 | Stearic acid | 57-11-4 | ≥98% |
| NB-DC-006 | 1-Hexadecanol | 36653-82-4 | ≥98% |
17 entries listed in the product list.View the full list
- Household, insect control and personal care aerosols
- Industrial, automotive and spray paint aerosols
- Can, valve and cap selection to your specification
Aerosol Products
Aerosol products produced to your formulation or an agreed standard, covering household cleaning, insect control, personal care, industrial and hardware maintenance, automotive care, spray paint and specialty aerosols. Can size, valve, actuator and cap are specified per product, and each consignment ships with the documentation required for aerosol transport.
| Code | Product name | CAS no. | Grade / concentration |
|---|---|---|---|
| NB-AP-001 | Air Freshener Aerosol | Mixture | Water-based or solvent-based |
| NB-AP-002 | Adhesive Remover Aerosol | Mixture | Solvent-based, citrus or hydrocarbon |
| NB-AP-003 | Degreaser Cleaner Aerosol | Mixture | Water-based alkaline |
| NB-AP-004 | Glass Cleaner Aerosol | Mixture | Water-based, alcohol-free |
| NB-AP-005 | Mildew Remover Aerosol | Mixture | Water-based, chlorine-based |
| NB-AP-006 | Household Deodorant Aerosol | Mixture | Water-based, for shoes and bathrooms |
30 entries listed in the product list.View the full list
Custom synthesis and private-label supply, handled as structured projects
Both services follow a defined sequence of stages, so progress and documentation are visible before the next commitment.
Customized
Route scouting, process development and scale-up for compounds that are not commercially available. Projects run under NDA with staged technical reporting, from gram-scale feasibility through to multi-kilogram delivery.
- Route scouting and feasibility assessment
- Process development and optimisation
- Scale-up from gram to multi-kilogram
- 01
Requirement Review
Target structure, specification and quantity agreed before work starts.
- 02
Route Design
Proposed synthetic route and feasibility assessment shared for approval.
- 03
Laboratory Validation
Route validated at laboratory scale with analytical confirmation.
- 04
Scale-Up Delivery
Scale-up, quality release and dispatch with full batch documentation.
OEM
OEM services for laboratories, distributors and formulators who need materials supplied under their own brand. Specification matching, filling, labelling and batch documentation are handled to your agreed standard.
- Specification matching to your standard
- Bottle, ampoule and drum filling
- Private-label labelling and batch documents
- 01
Specification Matching
Agreed specification, grade and packaging format confirmed in writing.
- 02
Packing and Filling
Filling into bottles, ampoules or drums under controlled conditions.
- 03
Labelling and Documentation
Private-label artwork applied and batch documents prepared.
- 04
Batch Release
Released lot dispatched with COA, SDS and packing list.
Send us a material, specification or target molecule
Include the material name or CAS number, required specification, quantity and delivery date, and we will follow up with the relevant technical contact.