---
product_id: 360405806
title: "Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable"
brand: "apera instruments"
price: "€ 3.06"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/360405806-apera-instruments-ai1115-ph-calibration-buffer-solution-kit-7-00
store_origin: SK
region: Slovakia
---

# ISO 9001 certified ±0.01 pH accuracy NIST traceable Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable

**Brand:** apera instruments
**Price:** € 3.06
**Availability:** ❌ Out of Stock

## Summary

> 🔍 Elevate Your Calibration Game!

## Quick Answers

- **What is this?** Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable by apera instruments
- **How much does it cost?** € 3.06 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/360405806-apera-instruments-ai1115-ph-calibration-buffer-solution-kit-7-00)

## Best For

- apera instruments enthusiasts

## Why This Product

- Trusted apera instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Certified Quality:** Produced in an ISO 9001:2015 facility, guaranteeing the highest standards in calibration solutions.
- • **High-Purity Assurance:** Crafted with high-purity reagents and deionized water, ensuring optimal performance in your pH calibration.
- • **Color-Coded Convenience:** Easily identify your buffers with a smart color-coding system for quick access during critical measurements.
- • **Double-Sealed Freshness:** Each bottle is double-sealed for maximum integrity, with a 2-year shelf life for unopened solutions.
- • **Precision You Can Trust:** Experience accuracy within ±0.01 pH at 25 °C, ensuring reliable results every time.

## Overview

The Apera Instruments AI1115 pH Calibration Buffer Solution Kit includes three essential pH solutions (4.00, 7.00, 10.01) in 8 oz. bottles, all NIST traceable and produced in a certified facility. With a precision of ±0.01 pH at 25 °C, this kit is designed for professionals who demand accuracy and reliability in their measurements.

## Description

Full description not available

## Features

- Reported values are accurate to +/- 0.01 pH at 25 °C and are traceable to NIST Standard Reference Materials (SRMs).
- Produced in an ISO 9001:2015 certified facility using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment.
- color-coded for quick identification.
- Double-sealed. 2-year expiration from manufacture for an unopened bottle.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Apera Instruments |
| Part number | AI1115 |
| Item Weight | 226 g |
| Item model number | AI1115 |
| Style | pH 4, 7, 10 (8oz.) |
| Material | HDPE (High Density Polyethylene) |
| Shape | Round |
| Item Package Quantity | 1 |
| Cutting Diameter | 2 Inches |
| Measurement System | US |
| Included components | AI1115 Solution Kit |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 2 Inches |

## Images

![Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable - Image 1](https://m.media-amazon.com/images/I/810lRyc3DbL.jpg)
![Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable - Image 2](https://m.media-amazon.com/images/I/71ee5480OsL.jpg)
![Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable - Image 3](https://m.media-amazon.com/images/I/71XsdV6YUkL.jpg)
![Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable - Image 4](https://m.media-amazon.com/images/I/81vyCcXJl2L.jpg)

## Frequently Bought Together

- Apera Instruments AI1115 pH Calibration Buffer Solution Kit (7.00, 4.00, 10.01), 8 oz. for Each, NIST Traceable
- Apera Instruments 3M KCL Storage Soaking Solution (8 oz.) for pH and ORP Electrodes
- Apera Instruments AI311 Premium Series PH60 Waterproof pH Pocket Tester Kit, Replaceable Probe, ±0.01 pH Accuracy, Lcd display

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-21*