pH Buffer Calibration Solution Kit 3-Pack: pH 4.00, pH 7.00, pH 10.00 Buffers — 500 mL (1.06 Pint) Each — Color Coded — NIST Traceable for All pH Meters
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pH Buffer Calibration Solution Kit 3-Pack: pH 4.00, pH 7.00, pH 10.00 Buffers — 500 mL (1.06 Pint) Each — Color Coded — NIST Traceable for All pH Meters

4.8/5
Product ID: 31398438
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12 interest-free installments with tabby
🎨Color Coded
💧500 mL Volume
🔬NIST Traceable

Description

🔍 Elevate Your Calibration Game!

  • GENEROUS VOLUME - 500 mL per bottle ensures you’re always prepared.
  • COLOR CODED CLARITY - Easily identify buffers at a glance.
  • LAB READY PACKAGING - Individually bagged for optimal hygiene and storage.
  • EXPIRATION AWARENESS - Lot numbered and expiration dated for peace of mind.
  • PRECISION MEETS CONVENIENCE - NIST Reference Calibration for unmatched accuracy.

The pH Buffer Calibration Solution Kit includes three essential buffers (pH 4.00, pH 7.00, pH 10.00), each in a generous 500 mL poly bottle. These solutions are NIST traceable, color-coded for easy identification, and come individually bagged with lot numbers and expiration dates, making them ideal for pharmaceutical, academic, research, and industrial labs.

Have a Question? See What Others Asked

What is the self life?
Does the certificate have any additional costs?
Where can i find the buffer ph vs. temperature table that commonly comes with ph calibration buffers? not just the two values on the front.
how much is needed to calibrate a pen? How long does this usually last calibrating 1/week/min?

Reviews

4.8

All from verified purchases

J**A

Product

Quality product and good value. Easy to use and very accurate. Performs well.

B**D

Exactly what I was looking for

Works great 💪

A**R

Very good for calibrating our equipment

These came clearly marked and the different colors add to the security of using the correct product for the calibration.

T**R

Works

Works

J**S

For Brewing

Bought this set for a brewery and they are exactly what I needed for PH testing.

J**T

Great product

We bought this to calibrate our ph meter for our hot sauce before bottling. I like that there is alot solution instead of a one time packet. Thank you again

B**A

Gets the job done

I use this solution to calibrate all of my various ph meters & it works as it should. The solutions are the accurate ph. I have not tried to use it to calibrate the one meter I have that requires slightly different ph levels than the ones included.

N**R

Fortunately, the bottle was sealed in a plastic pouch ...

pH 7.00 buffer arrived in a leaking bottle. Fortunately, the bottle was sealed in a plastic pouch to protect the packaging from being soaked by the buffer fluid. It was still highly disappointing for the calibration buffer to arrive in such a messy state.Biopharm Buffer Calibration Solution Kit 3-Pack of 500 ml each pH 4, 7 and 10 Calibration Standards Color coded NIST Traceable For All pH meters

Common Questions

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TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ph Buffer Calibration Solution Kit 3 Pack Ph 4 00 | Desertcart KSA