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WTCPS740 TOC Cleaning Validation Swabs
Tip Material: Polyester
Size: Total length: 163mm
Handle Material: Polypropylene
Color: Not set
Cleanroom Grade: Class 100/ISO 5
● Used for critical environment sampling.
● Used as a clean verification swab for surface sampling.
● Used for pharmaceutical clean validation using HPLC/UV-Vis or TOC protocols.
● Suitable for applications that require extremely low levels of contaminants.
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The swab with a rectangular tip and long handle has a wider sampling range and has advantages such as low background values and high recovery rates. It is widely used for clean validation sampling in industries such as cleanrooms, laboratories, biopharmaceuticals, and food processing.
- Pre-cleaned in cleanroom environments: Ensures minimal contamination.
- Low particle and residue release: Reduces interference with sensitive testing equipment.
- Solvent-resistant materials: Typically made of polyester, which withstands most solvents and sterilization methods.
- Adhesive-free construction: Prevents contamination from adhesives, ideal for accurate analytical testing.
- High absorbency: Capable of collecting sufficient sample residue for thorough analysis.
- Silicone-free packaging.
| Model | Tip Material | Shaft Material | Shaft Color | Size | Cleanliness Class | Packaging |
| WTCPS740 | Polyester | PP | Blue | Total length: 163mm Tip length: 17mm Tip diameter: 7mm Shaft diameter: 3mm |
Class 100 (ISO 5) | 10 swabs/pack |
Model
Tip Material
Shaft Material
Shaft Color
Size
Tip length: 17mm
Tip diameter: 7mm
Shaft diameter: 3mm
Cleanliness Class
Packaging
| Model | Tip Material | Shaft Material | Shaft Color | Size | Cleanliness Class | Packaging |
| WTCPS740 | Polyester | PP | Blue | Total length: 163mm Tip length: 17mm Tip diameter: 7mm Shaft diameter: 3mm |
Class 100 (ISO 5) | 10 swabs/pack |
Model
Tip Material
Shaft Material
Shaft Color
Size
Tip length: 17mm
Tip diameter: 7mm
Shaft diameter: 3mm
Cleanliness Class
Packaging
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