Litmus test papers, Whatman™

Leverantör: Whatman products (Cytiva)
2600-602 2600-201A 2600-202A 2600-601 10360300
WHAT2600-602EA 1525 SEK
WHAT2600-602 700-9756 700-9757 WHAT2600-601 WHAT10360300
Litmus test papers, Whatman™
Indikatorpapper pH-indikator, strips
Blue litmus and red litmus papers facilitate a general test for acid or alkaline reaction. The change occurs around pH 5 to 8. They are particularly recommended for educational use.

  • Red litmus paper turns blue in alkaline solutions
  • Blue litmus paper turns red in acidic solutions
  • Inexpensive
  • Convenient and portable for field use

Indicator books: Book format is particularly suitable for educational and industrial use. In schools this format is economical because the amount of paper per student can be carefully controlled.

This test paper changes colour from blue to red in the range pH 3 - 5 for the determination of neutralization point in strong acid/weak alkali reactions.

Book format is particularly suitable for educational and industrial use. In schools this format is economical because the amount of paper per student can be carefully controlled.
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