
Description:
Reviews:
5.0 out of 5 stars It's pH buffer solution
Does what it's supposed to do.Keeps my pen in the range I need it to be to keep the pH in my soil in the range my plants need it in
5.0 out of 5 stars Must buy if you purchased digital pH Meters
If you have a pH meter, you MUST have calibration solutions. Most of the things I measure are in the pH 4 range and the pH 7-8 range. So this package of 4 and 7 is perfect for me. If you measure things much higher than 8 you may want to consider a bottle of 10.Pools should be in the 7 range, so 7 is perfect. Acidified foods are in the 4 range, so 4 is perfect. Salt water aquariums are in the 8-8.3 range so 7 or 10 would work.Remember to throw away used Buffer and not to pour it back into the bottle. You only need a small amount so it is pretty cheap to use.
5.0 out of 5 stars great kit,
I hear its very important to calibrate meters for a sanity check and this gets the job done, good price of all 3. my watermelons and tomoatos are thanking me for finding a faulty meter
4.0 out of 5 stars Inconveniente en el primer envio
Tuve un inconveniente porque mi pedido se perdió pero Bolo volvió a enviarlo y llegó perfecto
5.0 out of 5 stars Product does exactly as it claims.
The product is just as described. I have no problems with the company that sells this, HOWEVER, I do have a real problem with Bolo delivery. Until about a month ago, my orders were delivered with my USPS mail, but the past 2 orders I have placed were NEVER delivered on time, it was always a day or even 2 days late.
3.0 out of 5 stars If your buying a good meter don't buy this buy the one made for ...
Works as described.If your buying a good meter don't buy this buy the one made for your meter(Blue lab meter I use only blue lab cleaners and calibrator
5.0 out of 5 stars Perfect for calibrating and storing my ph meter
PH meters can be somewhat finicky unless they are treated carefully and stored carefully. This solution works great for calibrating and the ph 4.0 is also used to store the meter.
5.0 out of 5 stars Calibrate ph meter
Used to calibrate my pool ph meter.
Visit the Atlas Scientific Environmental Robotics Store
Atlas Scientific pH 4.00, 7.00, & 10.00 Calibration Solution 125ml - 4oz (Pack of 3)
AED16079
Quantity:
Order today to get by 7-14 business days
Delivery fee of AED 20. Free for orders above AED 200.
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
More from this brand
Similar items from “Standards”
Share with
Or share with link
https://www.bolo.ae/products/UO0063ZJLZD
Visit the Atlas Scientific Environmental Robotics Store
Atlas Scientific pH 4.00, 7.00, & 10.00 Calibration Solution 125ml - 4oz (Pack of 3)

AED16079
Quantity:
Order today to get by 7-14 business days
Delivery fee of AED 20. Free for orders above AED 200.
Imported From: United States
At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.
BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.
Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.
If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.
Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.
All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.
While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.
Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.
BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.
All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.
All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.
Description:
Reviews:
5.0 out of 5 stars It's pH buffer solution
Does what it's supposed to do.Keeps my pen in the range I need it to be to keep the pH in my soil in the range my plants need it in
5.0 out of 5 stars Must buy if you purchased digital pH Meters
If you have a pH meter, you MUST have calibration solutions. Most of the things I measure are in the pH 4 range and the pH 7-8 range. So this package of 4 and 7 is perfect for me. If you measure things much higher than 8 you may want to consider a bottle of 10.Pools should be in the 7 range, so 7 is perfect. Acidified foods are in the 4 range, so 4 is perfect. Salt water aquariums are in the 8-8.3 range so 7 or 10 would work.Remember to throw away used Buffer and not to pour it back into the bottle. You only need a small amount so it is pretty cheap to use.
5.0 out of 5 stars great kit,
I hear its very important to calibrate meters for a sanity check and this gets the job done, good price of all 3. my watermelons and tomoatos are thanking me for finding a faulty meter
4.0 out of 5 stars Inconveniente en el primer envio
Tuve un inconveniente porque mi pedido se perdió pero Bolo volvió a enviarlo y llegó perfecto
5.0 out of 5 stars Product does exactly as it claims.
The product is just as described. I have no problems with the company that sells this, HOWEVER, I do have a real problem with Bolo delivery. Until about a month ago, my orders were delivered with my USPS mail, but the past 2 orders I have placed were NEVER delivered on time, it was always a day or even 2 days late.
3.0 out of 5 stars If your buying a good meter don't buy this buy the one made for ...
Works as described.If your buying a good meter don't buy this buy the one made for your meter(Blue lab meter I use only blue lab cleaners and calibrator
5.0 out of 5 stars Perfect for calibrating and storing my ph meter
PH meters can be somewhat finicky unless they are treated carefully and stored carefully. This solution works great for calibrating and the ph 4.0 is also used to store the meter.
5.0 out of 5 stars Calibrate ph meter
Used to calibrate my pool ph meter.
More from this brand
Similar items from “Standards”
Share with
Or share with link
https://www.bolo.ae/products/UO0063ZJLZD