Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0

Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0

$7.00 $10.00
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Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0
  • Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0
  • Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0
Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0

Nitrate Test Shaker (25 mL) for PoolWaterLAB / PoolLab 2.0

Accessory
$7.00 $10.00

Compatibility

For: PoolWaterLAB V2.0

Check the model and part number in the product description before ordering. Package contents and use instructions vary by accessory.

Sale items and orders with coupon or discount codes are excluded from voluntary change-of-mind returns. Damaged, defective, incorrect, or materially misdescribed items are handled separately. Review return eligibility.

Compatibility & care

Accuracy, handling, and measurement conditions

Test methods and required supplies

Check the device model and part number in the product title and description before ordering. Some parts are specific to PoolWaterLAB / PoolLab 2.0, while the PoolLab 1.0 replacement cuvette is listed separately. Do not assume that parts for different generations are interchangeable. For method-specific accessories, also check the required test procedure.

Follow the care and installation instructions for the specific accessory. For batteries and charging equipment, use the instructions supplied with that product.

Description & how to use

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Required 25 mL shaker for Nitrate testing — consistent mixing for repeatable results

Nitrate methods depend on consistent mixing. This 25 mL shaker is the dedicated accessory required for PoolWaterLAB / PoolLab 2.0 Nitrate tests, helping you standardize the mixing step so results stay repeatable across technicians, routes, and accounts.

Compatible with

  • PoolWaterLAB photometer
  • PrimeLab 2.0
  • PoolLab 2.0

Why this shaker matters

  • Repeatability: consistent mixing supports more consistent nitrate readings.
  • Workflow-ready: built for fast, standardized field testing.
  • Method-correct: intended specifically for the nitrate test workflow (not a generic container).

What it’s used for

  • Nitrate tests that require a 25 mL shaking/mixing step as part of the method.

Recommended pairings

FAQ

Is this a general-purpose shaker?

No. It’s intended as a method accessory for PoolWaterLAB / PoolLab 2.0 nitrate testing where the 25 mL mixing step matters for repeatability.

Do I need it for every parameter?

No — it’s required for nitrate tests that use the shaker-based mixing step.

Shipping & returns

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Shipping

Free shipping on U.S. orders over $100. Orders are shipped within 24 hours. Worldwide delivery costs are calculated at checkout. See the shipping policy for full details.

Accessory returns

For eligible unused accessories and spare parts in their original packaging, request a change-of-mind return within 30 calendar days of delivery. Sale items and orders with coupon or discount codes are excluded. Email info@poolwaterlab.us with your order number before sending anything back. Original paid shipping is non-refundable, and the customer pays the actual return shipping cost. Damaged, defective, incorrect, or materially misdescribed items are handled separately under the refund policy and applicable law. Read the full policy for authorization, eligibility, and inspection details.

Keep your testing setup ready

Choose replacement parts for your exact device model. For method-specific accessories, check the full procedure and required supplies before testing.

 View test methods & supplies

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Use together with

Related supplies for the listed accessory or test workflow. Check the product description and method instructions to see which items your setup needs.

Frequently asked questions

How do I check whether an accessory fits my photometer?

Check the device model and part number in the product title and description before ordering. Some parts are specific to PoolWaterLAB / PoolLab 2.0, while the PoolLab 1.0 replacement cuvette is listed separately. Do not assume that parts for different generations are interchangeable. For method-specific accessories, also check the required test procedure.

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Is this accessory included in the photometer starter kit?

Starter-kit contents and replacement accessories are listed separately. Check What's in the box on the photometer product page for the included items, and the accessory description for the exact part and package contents. Accessories sold separately are not automatically included with every photometer order.

View the photometer kit
How do I choose the correct test method?

Choose the method that matches the parameter, reagent format, and measuring range. Follow that method's specified sample volume, ZERO procedure, reagent quantities, mixing, and reaction time. Some tests need additional reagents or accessories such as filters or a shaker. Use the Measured Parameters reference and the step-by-step instructions to check the complete procedure; do not assume every test uses one tablet or a 10 mL sample.

Test methods and required supplies
How do I care for the measuring cuvette?

Keep the cuvette clean, use the correct sample volume and rinse promptly after each test. Do not leave reacted samples in the chambers. Follow the sample handling and care instructions.

Accuracy & technology
Does PoolWaterLAB require calibration?

No. PoolWaterLAB is factory calibrated and ready to use. Under normal operation, routine user calibration is not required. Following the operating instructions and using genuine Water-i.d. reagents helps maintain accurate and reliable test results.

Accuracy & technology
Can I return an accessory or spare part?

For eligible unused accessories and spare parts in their original packaging, request a change-of-mind return within 30 calendar days of delivery. Sale items and orders with coupon or discount codes are excluded. Email info@poolwaterlab.us with your order number before sending anything back. Original paid shipping is non-refundable, and the customer pays the actual return shipping cost. Damaged, defective, incorrect, or materially misdescribed items are handled separately under the refund policy and applicable law. Read the full policy for authorization, eligibility, and inspection details.

Refund policy

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