---
product_id: 71919530
title: "Pinpoint® High-Precision 4.000 & 7.000 pH Calibration Fluids Kit (pH Buffer Solution), 20 Piece Set"
brand: "pipoint by american marine inc."
price: "B/.77"
currency: PAB
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.pa/products/71919530-pinpoint-high-precision-4-000-and-7-000-ph-calibration
store_origin: PA
region: Panama
---

# Field-portable design ±0.002 pH accuracy 20 ready-to-use packets Pinpoint® High-Precision 4.000 & 7.000 pH Calibration Fluids Kit (pH Buffer Solution), 20 Piece Set

**Brand:** pipoint by american marine inc.
**Price:** B/.77
**Availability:** ✅ In Stock

## Summary

> 🎯 Calibrate with confidence—precision that travels with you!

## Quick Answers

- **What is this?** Pinpoint® High-Precision 4.000 & 7.000 pH Calibration Fluids Kit (pH Buffer Solution), 20 Piece Set by pipoint by american marine inc.
- **How much does it cost?** B/.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/71919530-pinpoint-high-precision-4-000-and-7-000-ph-calibration)

## Best For

- pipoint by american marine inc. enthusiasts

## Why This Product

- Trusted pipoint by american marine inc. brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Generous Volume:** Each 25 ml pouch ensures multiple calibrations without waste
- • **On-the-Go Ready:** Compact packets perfect for fieldwork and quick checks
- • **Pinpoint Precision:** Achieve lab-grade ±0.002 pH accuracy every time
- • **Instant Calibration:** No mixing needed—just open and use
- • **Dual-Point Confidence:** Includes both pH 4.000 and 7.000 buffers for reliable meter calibration

## Overview

The Pinpoint® High-Precision pH Calibration Fluids Kit offers 20 individual 25 ml packets of pH 4.000 and 7.000 buffer solutions, each with an ultra-accurate ±0.002 pH tolerance. Ready to use straight from the pouch, this kit is designed for professionals needing reliable, portable calibration in the field or lab.

## Description

PINPOINT High-Precision pH Calibration Fluids Kit contains 20 packets: 10 pouches of 4.000 +/- 0.002, 10 pouches of 7.000 +/- 0.002 Calibration Fluids. Each one comes in it’s own plastic envelope packet. They are ready to use, no mixing required, are extremely accurate and field portable. Each packet contains ample fluid for calibration (about 25 ml).

## Features

- High-precision calibration fluid
- Ready to use, no mixing required
- Extremely accurate and field portable

## Product Details

- **Brand:** PIPOINT by American Marine Inc.
- **Item Volume:** 25 Milliliters
- **Package Information:** Bag
- **Item Form:** Liquid
- **Manufacturer:** American Marine Inc.

## Images

![Pinpoint® High-Precision 4.000 & 7.000 pH Calibration Fluids Kit (pH Buffer Solution), 20 Piece Set - Image 1](https://m.media-amazon.com/images/I/71+wCan8RjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Same accuracy as bluepoint
  

*by A***R on Reviewed in the United States on March 9, 2020*

Single use packets are much cheaper to use as the larger bottles expire long before there used up

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    The work
  

*by L***N on Reviewed in the United States on October 18, 2021*

Not much to say here.  They work, and last a lot longer than solutions in a bottle.  I keep mine in the refrigerator, and pull a set out a couple hours before I need them.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Apex ready
  

*by A***M on Reviewed in the United States on April 30, 2020*

apex controlled Calcium Reactor.  Perfect calibration

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**Shop now:** [https://www.desertcart.com.pa/products/71919530-pinpoint-high-precision-4-000-and-7-000-ph-calibration](https://www.desertcart.com.pa/products/71919530-pinpoint-high-precision-4-000-and-7-000-ph-calibration)

---

*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-03-05*