Turbidity Standard 50 NTU (Formazin) – CRM, 500 ml
Turbidity Standard 50 NTU (Formazin) is a reference solution certified by CPAchem, supplied as 500 ml. Typical use: calibration of turbidimeters.
Turbidity Standard 50 NTU (Formazin) is a reference solution certified by CPAchem, supplied as 500 ml. Typical use: calibration of turbidimeters.
Key facts
- CPAchem part number: TD50NTU.L5 (product code TD50NTU)
- Also known as: Formazin
- Pack size: 500 ml
- Certification: ISO 17034 certified reference material
- Shelf life: 12 months, shipped with the full shelf life remaining
- Storage: Store in a refrigerator at temperatures between 2°C to 8°C
Applications
Used for calibration of turbidimeters.
Quality and certification
CPAchem produces its certified reference materials under ISO 17034 accreditation as a reference material producer (ANAB AR-1835, A2LA 7668.01), characterises them in an ISO/IEC 17025 accredited testing laboratory (ANAB AT-1836, A2LA 7668.02), and runs an ISO 9001 quality management system (Lloyd's Register, SOF0368072).
Documents
The Certificate of Analysis, Safety Data Sheet and label for your lot are issued by CPAchem. Download them from CPAchem's document finder using the lot number printed on the label. The Lancetech Limited technical data sheet for this product is available on this page.
Ordering and shipping
Not classified as dangerous goods for transport. Order online. CPAchem usually dispatches within 3-7 working days.
| Product type | CRM |
|---|---|
| Certification | ISO 17034 certified reference material, ISO/IEC 17025 characterised |
| CPAchem product code | TD50NTU |
| CPAchem reference | TD50NTU.L5 |
| Documents | CoA, SDS and label by lot number from CPAchem; Lancetech Limited technical data sheet |
| Intended use | Research and laboratory analytical use only |
| Storage | Store in a refrigerator at temperatures between 2°C to 8°C |
| Synonyms | Formazin |
| Manufacturer | CPA Chem Ltd. (CPAchem), Bogomilovo, Bulgaria |
| MPN | TD50NTU.L5 |
| Item number | CPA-TD50NTU.L5 |
| Pack size | 1 x 500 ml |
| Lead time | Usually dispatched by CPAchem within 3-7 working days |
| Shelf life | 12 months |
| Dangerous goods | No |
Product documents
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Frequently asked questions
What is CPAchem TD50NTU.L5?
Turbidity Standard 50 NTU (Formazin) is a reference solution certified by CPAchem, supplied as 500 ml. Typical use: calibration of turbidimeters.
Is it a certified reference material?
Yes. It is an ISO 17034 certified reference material, characterised in CPAchem's ISO/IEC 17025 accredited laboratory.
How do I get the CoA and SDS?
Download them from CPAchem's document finder using the lot number on the label, or ask Lancetech Limited to send them with your quotation or order.
What is the shelf life and how should it be stored?
12 months, shipped with the full shelf life remaining. Store in a refrigerator at temperatures between 2°C to 8°C.
Can I buy it from Lancetech Limited outside the UK?
Yes. Lancetech Limited is a UK supplier and ships worldwide, with prices in GBP, EUR, USD, AED, BDT, SAR and TRY.
Shipping & safety
Frequently bought together
Other pack sizes of this product.
Turbidity Standard 50 NTU (Formazin) – CRM, 100 ml
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