1. Innovating Science
Ranked 1st in our list of recommended buffers and sells for $23.72 (as of 25/01/2019 09:48 PST details ) , more than 82% of the Innovating Science IS5050 reviews are positive. With features such as buffer calibration kit for determining ph levels and three buffer solutions for calibration, it is indeed our top pick among buffers.
2. Biopharm Buffer Calibration 3-Pack: 4.00 7.00 Buffer
In the 2nd place of our top buffers list you'll find the Biopharm BB8893X which garners positive reviews from more than 90% of customers who bought buffers. Priced at $23.00 (as of 25/05/2023 11:52 PDT details ) , it is designed for the savvy consumer who don’t mind paying a bit more for quality and best in class features.
3. Biopharm Calibration Solution Kit 16oz Bottles 4 and 7 Buffer NIST Traceable Reference Standards for All pH Meters
Number 3 on the best buffers list is resereved for venerable Biopharm BB88892X that has featuers like, color coded for easy identification and individually bagged 500 ml 16 oz poly bottles. With a positive sentiment of 83% for the BB88892X from Biopharm, it is a solid purchase that will keep you happy and it can be found online for $19.99 (as of 25/01/2019 09:48 PST details ) .
4. General Hydroponics PH 7 Calibration Solution for Gardening
At $21.50 (as of 08/05/2020 11:20 PDT details ) , General Hydroponics's GH1552 is our number 4, which gets 96% approval rate from customers who actually bought it.
5. Biopharm Buffer Calibration Kit 2-Pack: 4.00 7.00
A good, solid choice come up at number 5 of buffers reviewed by us. You can find this Biopharm BB8906X for $23.00 (as of 05/11/2022 03:55 PDT details ) , and be sure that it will do the work, at least according to more than 100% of people who used it and enjoyed features such as convenient waterproof labels and suitable for all ph meters.
6. Biopharm Buffer Calibration Kit 250 ml Bottles 4.00
If none of the buffers listed above suits you, then perhaps the Biopharm BB8895X at the 6th place is the right one for you. Costing $19.95 (as of 25/01/2019 09:48 PST details ) , positive reviews hover around 67%.
7. Burrell Scientific RZ1-238-01-66 Buffer Solution
Last but not least in the top buffers, we have the good old Burrell Scientific RZ1-238-01-66 which gets great marks by 67% of the reviews posted. It can be bought for $20.00 (as of 25/01/2019 09:48 PST details ) .
