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⚖️ Calibrate with Confidence — The pH 7 Buffer Solution Everyone Relies On
The WLR Industries Hanna HI7007L pH 7.01 Buffer Solution is the industry’s most trusted calibration standard, offering NIST-traceable accuracy in multiple packaging formats. Ideal for professionals in aquariums, marine biology, and scientific labs, it ensures precise pH meter calibration with optional certification for quality assurance.
| ASIN | B0D7QVXXCZ |
| Best Sellers Rank | #75,271 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #34 in Chemical Buffers |
| Brand Name | WLR Industries |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (12) |
| Included Components | 1 bottle solution |
| Item Form | Liquid |
| Item Type Name | HI7007L |
| Manufacturer | WLR Industries |
| Model Number | 7007L |
| Part Number | w780 |
| UPC | 850063330107 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 year manufacturer warranty |
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