litmus strips for sale | 113 ads for brand-new and used litmus strips

Oxygen indicators 25 each

Huntington Woods, Michigan, United States
US $9.60
Jan 31st

minoxytm LLC is a supplier of products to the art conservation industry.

Vintage red & blue litmus test paper 2 x 100 strips plastic boxes

Bristol, Tennessee, United States
Feb 14th

Up for auction is 2 boxes of Vintage Litmus Test Papers , these appear to be full unopened boxes . You will get one 100 count box of blue test strips and one 100 count box of red test strips. I do not know anything about this type of item nor do i know its shelf life so i am selling these as is with no warranty they will work correctly.

New kcd4 dpst on-off 4 pin terminals rocker boat switch 15a/20a ac 250v/125v

Shenzhen, China
US $1.01
Feb 22nd

Bogo 80 x 2 = 160 strips midrange ph 6.4-8.0 litmus paper ships from ohio usa

Chesapeake, Ohio, United States
US $3.50
Feb 27th

You get TWO individually shrink-wrapped packets (80 strips each) of pH testing paper. Each packet unfolds to contain 80 strips plus one color key, as pictured. I find that this narrow range paper (pH 6.4 - 8.0) is much better than trying to use full range paper (pH 1-14) when taking precise measurements while making beer, wine, soap, or testing soil or urine.

160 full range 1-14 ph test paper strips litmus testing

Hong Kong, Hong Kong
US $3.56
Mar 7th

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