Roche Diagnostics
✓Price
$73.99
Home/Business, Industry & Science/Lab & Scientific Products/Lab Supplies & Consumables/Lab Consumables/pH Test Strips
Camlab 1138825 DUOTEST pH 3.5-6.8 Strip, 5 m x 10 mm Reel
★★★★★
$73.99
Quantity
1
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About this item
- Greater accuracy - two different indicator zones on one strip
- Better readability - white centre strip is hydrophobic, does not absorb liquids and hence acts as a contrast medium
- Higher mechanical strength - white centre retains same physical strength as in its dry state
- Dispenser is designed so that end of paper strip is always within reach. No need to open dispenser to retrieve end
- Dispenser design permits fast and easy insertion of readily available, economically priced replacement reels
Product description
Duo test Papers are indicator papers having two complementary indicator zones, separated by a white centre band.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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