Whatman 10360300 Universal Indicator Papers, Litmus Blue roll, pH Range 0-12, 100/pk

Whatman 2600-201A Acid-Alkali Test Papers Dispenser Reel, 7mm x 5m, Litmus Blue, 1/pk

Whatman 2600-202A Acid-Alkali Test Papers Dispenser Reel, 7mm x 5m, Litmus Red, 1/pk

Whatman 2600-204A Acid-Alkali Test Papers Dispenser Reel, 7mm x 5m, Phenophthalein, 1/pk

Whatman 2600-601 Acid-Alkali Test Papers Books, Litmus Blue (10 books of 20 strips), 10/pk

Whatman 2600-602 Acid-Alkali Test Papers Books, Litmus Red (10 books of 20 strips), 10/pk

Roll over image to zoom in Click on image to zoom

Whatman Acid-Alkali pH Indicators

Save $3.04

DSCBalancesSKU: 10360300

Model: 10360300

Price:

$27.71 $30.75

Shipping calculated at checkout

Stock:

In stock

Quantity:

Pickup currently unavailable at 14637 Arminta Street

Share this product

Blue and red litmus paper and phenophthalein strips are mixed-indicator tests designed for fast, accurate, and reliable pH solution testing.

Instant pH readings
Mixed-indicator
Accurate for a wide range of routine pH testing
Convenient and portable for field use
Choice of blue and red litmus paper or phenophthalein strips
Color change in pH solutions ranging from approximately 5 to 8

Universal indicators

Cytiva's acid-alkali litmus paper is impregnated with a mixture of pH indicators. They assume a color specific to sample pH upon contact with a sample.

Red litmus paper turns blue in alkaline solutions
Blue litmus paper turns red in acidic solutions
Phenophthalein strips are colorless in acidic solutions and pink in basic solutions

The convenience of using indicator papers for the rapid determination of pH values has a variety of applications in laboratories and industry.

Blue and red litmus papers

These easy-to-use test papers facilitate a general test for acid or alkaline reactions. Change in color occurs around pH 5 to 8. Blue and red litmus paper reels are particularly recommended for educational use.

Phenophthalein reels

Phenophthalein white paper changes to pink at pH 8.3 and becomes red at pH 10. These pH indicator strips are useful for the determination of the neutralization point in weak acid/strong alkali reactions.

All Sales outside of the US and Canada are final (NO REFUNDS/RETURNS/EXCHANGE).
Qualified Returns/Refunds/Exchange SHOULD BE MADE WITHIN (14) DAYS FROM DELIVERY DATE.
Returns from sales within US and Canada will be subject to inspection to determine condition of the item/s.
Only items that are brand new condition with ALL the parts and accessories that came with the box including the original packaging materials will be accepted.
Any used or opened items such as, but not limited to, accessories, supplies, and consumables are NOT returnable or exchangeable. Shipping and handling are non-refundable as well.
Customer will assume responsibility and will pay for shipping item/s for return or exchange.
Qualified return item/s will be issued 100% store credit for exchange and/or future purchases of items with the SAME BRAND or made by the same manufacturer.
A 25% RE-STOCKING FEE WILL APPLY for refund or to purchase another item/s of a brand different from the original purchase.

Country

Province

Zip code

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

We offer Net 30 terms for qualified business customers, allowing you to receive your order now and pay within 30 days of the invoice date.

Frequently Asked Questions

Customer support

Send a message

Whatman Acid-Alkali pH Indicators

Description

Universal indicators

Blue and red litmus papers

Phenophthalein reels

Specifications

RETURNS, EXCHANGE & REFUNDS

Estimate shipping

Payment & Security

Net 30 Terms