From Amazon.com
I’ve been using these for quite some time for k-tea and vegetable ferments; they’re inexpensive and easy to use. No problems with this brand.
These work great for gathering sample water from my fish tank to test levels. They make filling the test vials a breeze
Fulfilled by Amazon
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WooAwesome 50-Pack 20ml Syringe for Scientific Labs, Measurement and Dispensing$36.98 -
WooAwesome 7-Pack 20ml Syringe for Scientific Labs, Measurement and Dispensing$8.98 -
WooAwesome 20ml Syringe for Scientific Labs, Measurement and Dispensing, 2 Pack$3.98 -
WooAwesome 20 Pack Litmus pH Test Strips, Universal Application pH 1-14 Test Paper, 1600 pH Strips in Total$18.98 -
WooAwesome 5 Pack Litmus pH Test Strips, Universal Application pH 1-14 Test Paper, 400 pH Strips in Total$8.98 -
WooAwesome 2 Pack Litmus pH Test Strips, Universal Application pH 1-14 Test Paper, 160 pH Strips in Total$3.98