Section 10 Consumables; Recommended Standards - Hach PHC281 User Manual

Section 10 Consumables

Note: Product and Article numbers may vary for some selling regions. Contact the appropriate distributor or refer to
the company website for contact information.
Description
Electrode filling solution, 2.44 M KCl
Electrode cleaning solution for regular maintenance
Electrode cleaning solution for minerals/inorganic
contamination
Electrode cleaning solution for proteins/organic
contamination
Electrode cleaning solution for fats, oils and grease
contamination
Electrode cleaning solution, extra strong

10.1 Recommended standards

Description
pH 4.01 buffer solution, Singlet one-use packets, 20 mL each
pH 7.00 buffer solution, Singlet one-use packets, 20 mL each
pH 10.01 buffer solution, Singlet one-use packets, 20 mL each
pH 4.01 and pH 7.00 buffer solution kit, Singlet one-use
packets, 20 mL each
pH 7.00 and 10.01 buffer solution kit, Singlet one-use packets,
20 mL each
pH color-coded buffer solution kit (NIST), 500 mL, includes:
pH 4.01 ± 0.02 pH buffer (NIST)
pH 7.00 ± 0.02 pH buffer (NIST)
pH 10.01 ± 0.02 pH buffer (NIST)
Powder pillows:
pH 4.01 ± 0.02 pH buffer powder pillow (NIST)
pH 7.00 ± 0.02 pH buffer powder pillow (NIST)
pH 10.01 ± 0.02 pH buffer powder pillow (NIST)
Radiometer Analytical (IUPAC Series certified pH standards):
pH 1.679 ± 0.010 at 25 °C (77 °F)
pH 4.005 ± 0.010 at 25 °C (77 °F)
pH 6.865 ± 0.010 at 25 °C (77 °F)
pH 7.000 ± 0.010 at 25 °C (77 °F)
2
Larger quantities are available for some items.
3
Larger quantities are available.
2
Quantity Item no.
3
59 mL 2965026
500 mL 2965249
500 mL 2975149
250 mL C20C370
500 mL 2964449
250 mL S16M002
Unit Item no.
20/pkg 2770020
20/pkg 2770120
20/pkg 2770220
2 x 10/pkg 2769920
2 x 10/pkg 2769820
1 2947600
500 mL 2283449
500 mL 2283549
500 mL 2283649
50/pkg 2226966
50/pkg 2227066
50/pkg 2227166
500 mL S11M001
500 mL S11M002
500 mL S11M003
500 mL S11M004
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