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You save 210 (6%)
6% off the seller list price
Estimated doorstep delivery by 1 Nov - 3 Nov from USA
Support Long-Term Paper Preservation
Lineco pH testing pen is a simple, reliable tool for assessing paper and paperboard pH levels. Its chlorophenol red indicator turns purple at pH 6.5 or higher, helping users determine archival quality.
Designed for quick, accurate results, the pen requires just a small draw on the material. It is ideal for archivists, artists, and collectors who need to verify paper longevity and stability.
Imported from the USA, this test pen supports long-term storage of documents and artworks. Indian buyers benefit from the convenience of fast delivery, with all duties included, arriving in 14-16 days.
Formulated for Precise pH Testing
Lineco pH testing pen uses chlorophenol red indicator, which reliably turns purple at pH 6.5 or above. Its design supports quick, accurate assessments for paper preservation, outperforming generic strips that are less precise.
Ideal for Archival and Art Preservation
This USA-made pen is perfect for archivists, artists, and collectors in India who need to verify paper and board pH levels. Skip if you require digital or more advanced testing methods.
| Active Indicator | Chlorophenol red |
| pH Range | 6.5-∞ |
| Material | Paper |
| Directions | Remove from packaging, draw a small line on material, observe color change. Purple indicates pH ≥6.5. |
| Reapplication | Repeat as needed for multiple tests. |
| Shelf Life | Factory-sealed, use within 12 months of manufacture. |
| Cost per use | ₹3,280 per test |
| Suitable for | Paper, cardboard, archival materials |
| Feature | Lineco pH Testing | Others |
|---|---|---|
| Product Accuracy | Lineco pH pen provides instant purple color at pH 6.5+, verified by US standards | Local pH strips may give inconsistent or delayed results, less reliable for archival use |
| Brand Trust | Lineco is a trusted, USA-based brand with decades of archival product experience | Many local brands lack verified heritage or consistent quality standards |
| Ease of Use | Draw a small line, results within seconds, portable and simple | Some local strips require multiple steps or longer wait times |
| Price per Test | 1 test at ₹3,280 per test | Local strips often cost ₹50-₹100 per test, less consistent in results |
| SKU | ytf2597 |
| GTIN | 0099295009140 |
| Brand | Lineco |
| Material | Paper |
| Size | 2 Pack |
| Country of Origin | USA |
| Model Number | DJ9_GSA_11SN96P |
About Lineco
Lineco is a leading brand in archival and preservation supplies, trusted worldwide for quality and reliability.
Compliance & Legal
No medical claims, no false origin or certification claims. Product is a pH indicator, safe for paper testing. Factory-sealed, use within 12 months of manufacture.
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This item:
Lineco pH Testing Pen for Paper & Paperboard | Accurate pH Indicator, 2 Pack, USA Made
3,280
This item
Lineco pH Testing Pen for Paper & Paperboard | Accurate pH Indicator, 2 Pack, USA Made
3,280
Total price:
12,170
You save 3,420 (22%) Extra3 items selected
3 items
12,170You save 3,420 (22%) Extra
| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 3,280 3,490 | 6,670 9,820 | 2,220 2,280 | 4,450 6,130 | 3,880 3,960 | 2,380 3,550 | 1,670 2,380 |
| Rating | 4.50(217) | 4.80(2,341) | 4.88(8) | 4.88(8) | 4.88(8) | 4.70(7,510) | 4.88(8) |
| Brand Name | Lineco | Twinings | Prang | OWDEN | MEARCOOH | MEARCOOH | Elmer's |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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