bluelab cal sol'n ph7.0 236ml

by Bluelab


Price: $11.50
In stock

PH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope)

Store in a cool place out of direct sun and heat

They should be stored with the lids securely tightened

Description

PH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibration Solutions should be stored in a cool place out of direct sun and heat. They should be stored with the lids securely tightened.

$11.50
thermotech premium ducting 8 thermotech premium ducting 8
0

$34.99

max-fan in-duct 675 cfm 120v 8'' max-fan in-duct 675 cfm 120v 8''
0

$319.99

transfer pipettes 3 ml(ea) transfer pipettes 3 ml(ea)
0

$0.25

gpf uptake (fulvic acid) 1 litre gpf uptake (fulvic acid) 1 litre
0

$14.99

growerbasics 6 inch carbon filter (6 growerbasics 6 inch carbon filter (6
0

$229.99

super coarse perlite 10 litres super coarse perlite 10 litres
0

$14.99

growerbasics 14 growerbasics 14
0

$2.75

rapitest soil test kit, 40 tests rapitest soil test kit, 40 tests
0

$29.99

hstr ph test papers (east) hstr ph test papers (east)
0

$14.99

dutch treat ph test papers dutch treat ph test papers
0

$13.75

bluelab soil ph pen bluelab soil ph pen
0

$219.99

bluelab cal sol'n ph 4.0 236ml bluelab cal sol'n ph 4.0 236ml
0

$11.75

general hydroponics ph 7.0 32 oz general hydroponics ph 7.0 32 oz
0

$39.99

general hydroponics ph test kit, 1-ounce general hydroponics ph test kit, 1-ounce
0

$9.25

hm tds/temp meter & case hm tds/temp meter & case
0

$24.99

Product details
Product Dimension: 20.32 x 20.32 x 15.24 cm
Shipping Weight: 0.45 Kg
SKU: 2822

Manufacturer: Bluelab

Date first available: July 14 2020
Customer reviews: Be the first to review this item
Bestsellers Rank: #12 in Measuring Device
Customer reviews

No customer reviews

You must be logged in to post a review