Milwaukee FRESH-START pH Calibration Kit – pH 4.01, 7.01 & 10.01 Buffer + Electrode Rinse | 25 Sachets
The most complete pH calibration kit in one box. The Milwaukee FRESH-START Starter Solution Sachet Kit delivers certified lab-grade buffer solutions at pH 4.01, 7.01, and 10.01 — plus an electrode rinse solution — all in convenient single-use 20 mL sachets. With ±0.01 pH certified accuracy and a 5-year shelf life, FRESH-START guarantees fresh, traceable, uncontaminated calibration solution every single time.
Whether you’re setting up a new pH meter, running routine calibrations in a hydroponics grow room, aquaculture facility, water quality lab, or field site — FRESH-START gives you everything you need to calibrate with confidence from day one.
Kit Contents (25 Total Sachets)
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5 × MA90004 — pH 4.01 Calibration Buffer Solution Sachets (20 mL each)
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10 × MA90007 — pH 7.01 Calibration Buffer Solution Sachets (20 mL each)
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5 × MA90010 — pH 10.01 Calibration Buffer Solution Sachets (20 mL each)
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5 × MA10000 — Electrode Rinse Solution Sachets (20 mL each)
Note: pH 7.01 sachets are doubled (10 count) as the most frequently used calibration point — ideal for single-point and two-point calibration workflows.
Key Features
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±0.01 pH Certified Accuracy: Traceable buffer solutions meet international standards — eliminate errors from powder mixing or degraded stock solutions.
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Three-Point Calibration Ready: pH 4.01, 7.01, and 10.01 cover the full range for single, two-point, and three-point pH meter calibration.
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Electrode Rinse Solution Included: Prevents cross-contamination between calibration points and removes salt deposit buildup from probe junctions and caps.
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Single-Use Sachet Packaging: Fresh, sealed solution every use — zero risk of contamination, degradation, or expired buffer.
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5-Year Shelf Life: Long expiry for cost-effective stocking, bulk purchasing, and infrequent-use scenarios.
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Sealed Against Light & Air: Maintains solution integrity from production to point of calibration.
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Field & Lab Ready: Compact 20 mL sachets are perfect for on-the-spot calibration in any environment.
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Extends Electrode Life: Proper calibration and rinsing with Milwaukee certified solutions protects your electrode investment and maintains long-term accuracy.
Ideal For
- New pH meter setup & first-time calibration
- Hydroponics & indoor growing nutrient management
- Aquaculture & aquaponics water quality monitoring
- Drinking water & municipal water treatment
- Food & beverage production & quality control
- Pharmaceutical & biotech manufacturing
- Environmental & wastewater testing
- Pool, spa & recreational water management
- Laboratory research & educational institutions
How to Use
- Open a pH 7.01 sachet (MA90007) and insert your electrode; calibrate to 7.01.
- Open a rinse sachet (MA10000) and rinse the electrode to prevent cross-contamination.
- Open a pH 4.01 sachet (MA90004) and calibrate to 4.01 for two-point calibration.
- Rinse again, then open a pH 10.01 sachet (MA90010) for three-point calibration if required.
- Discard all sachets after use — never reuse.
Specifications
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Buffer pH Values: 4.01, 7.01, 10.01
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Buffer Accuracy: ±0.01 pH
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Volume per Sachet: 20 mL
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Total Sachets: 25 (5 × pH 4.01, 10 × pH 7.01, 5 × pH 10.01, 5 × rinse)
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Shelf Life: 5 years
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Packaging: Single-use, light & air-sealed sachets
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Compatible With: Milwaukee pH meters, testers & standard pH electrodes
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SKU: M1000AB
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Barcode (UPC): 810666009848
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Country of Origin: United States
Pro tip: For high-frequency calibration environments, pair FRESH-START with Milwaukee M10004B, M10007B, and M10010B box sets (25 sachets each) to maintain a fully stocked calibration station with certified buffers always on hand.
