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Hach

pH Buffers Solutions

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Hach calibration pH buffers are available in a variety of color-coded or colourless solutions, in different packaging types and sizes from 15 mL up to 20 L. pH buffers are also available in convenient single-use pouches (Singlet) and unit-dose powder pillows for on-site and field analyses ensuring freshness, eliminating the possibility of contamination. All Hach pH buffers are NIST traceable for optimum pH electrode calibration with an accuracy of ±0.02 pH at 25°C.

CAS #s: 50-00-0, 67-56-1, 1330-38-7, 7558-79-4, 13446-18-9, 26172-55-4, 2682-20-4

Hach products are intended for sale/shipment within the US only. International customers should contact their local Hach distributor to place orders for Hach products.

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Product Detail
Thomas No.
C955E15
Mfr. No.
2507200
Pkg. Size
4L
Description
pH Buffer Solution Kit, Color-coded, pH 4.01, pH 7.00 and pH 10.01, 4L each

Domestic Only (Domestic Only)

Ready to Ship
Pkg. Type
Bottle, Poly
pH
4.01, 7.00 and 10.01
list price/quantitytotal
$0.00
Thomas No.
3241F24
Mfr. No.
1222349
Pkg. Size
500 mL
Description
Buffer Solution, Ph4.01 500ml

Domestic Only (Domestic Only)

Ready to Ship
Pkg. Type
Bottle, Poly
pH
4.01
list price/quantitytotal
$0.00
Thomas No.
4120Q23
Mfr. No.
2283449
Pkg. Size
500 mL
Description
Buffer Solution, Red Ph4.01 500ml

Domestic Only (Domestic Only)

Ready to Ship
Pkg. Type
Bottle, Poly
pH
4.01
list price/quantitytotal
$0.00
Thomas No.
4120Q27
Mfr. No.
2283549
Pkg. Size
500 mL
Description
Buffer Solution, Yellow Ph7.00 500ml

Domestic Only (Domestic Only)

Ready to Ship
Pkg. Type
Bottle, Poly
pH
7.00
list price/quantitytotal
$0.00
Thomas No.
4120Q31
Mfr. No.
2283649
Pkg. Size
500 mL
Description
Buffer Solution, Blue Ph10.01 500ml

Domestic Only (Domestic Only)

Ready to Ship
Pkg. Type
Bottle, Poly
pH
10.01
list price/quantitytotal
$0.00
Thomas No.
4120Q33
Mfr. No.
2283656
Pkg. Size
4L
Description
Buffer Solution, Blue Ph10.01 4L

Domestic Only (Domestic Only)

Ready to Ship
Pkg. Type
Bottle, Poly
pH
10.01
list price/quantitytotal
$0.00
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