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Photo of the: pH Paper Test Strips - Book of 100

pH Paper Test Strips - Book of 100

Booklet of 100 economy pH paper testing strips with a 1 to 14 color comparison chart.

$1.79 $1.19

Item#: 15598 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Litmus Red Test Paper - 100 strips

Litmus Red Test Paper - 100 strips

If the substance is acidic, the paper remains red. If the substance is a base, the paper will shift its color to blue.

$3.59 $1.09

Item#: 17402 Age: 14+

Photo of the: Litmus Blue Test Paper - 100 strips

Litmus Blue Test Paper - 100 strips

These one hundred blue strips of litmus paper can be used to determine the pH category of a substance.

$3.59 $1.09

Item#: 17401 Age: 14+

Photo of the: Disposable Foam Safety Ear Plugs - ANSI S3. 19-1974

Disposable Foam Safety Ear Plugs - ANSI S3. 19-1974

These ear plugs are made of self adjusting foam that provides a comfortable, low pressure fit and excellent sound filtration.

$0.79 $0.19

Item#: 16835 Age: 14+

Photo of the: Cotton Tipped Applicator Sticks - pack of 100

Cotton Tipped Applicator Sticks - pack of 100

These applicator sticks are essential for any lab setting or science classroom!

$3.99 $1.99

Item#: 13150 Age: 13+
4 star rating (1 customer reviews)

Photo of the: Flat Zinc Electrode

Flat Zinc Electrode

Use this flat zinc electrode in your next electricity experiment!

$3.99 $1.99

Item#: 14070 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Microscope Cover Glass - 22x22mm 100pcs

Microscope Cover Glass - 22x22mm 100pcs

Laboratory quality cover glass slides. 22 x 22 mm - 1 oz package of 100 slides.

$4.99 $1.99

Item#: 13606 Age: 13+
5 star rating (3 customer reviews)

Photo of the: Flat Copper Electrode

Flat Copper Electrode

Use this flat copper electrode for your next physics science fair project.

$4.99 $2.95

Item#: 14069 Age: 13+
5 star rating (2 customer reviews)

Photo of the: Flat Carbon Electrode

Flat Carbon Electrode

Use this flat carbon electrode for your electrical experiment!

$4.99 $3.95

Item#: 14071 Age: 13+
5 star rating (1 customer reviews)

Photo of the: White Streak Plates - set of 10

White Streak Plates - set of 10

Keep this set of streak plates on hand for rock identification!

$19.99 $10.95

Item#: 14233 Age: 18+

Photo of the: Mineral Test Kit

Mineral Test Kit

Use this mineral test kit for classroom learning or as part of a science project!

$15.99 $12.95

Item#: 14232 Age: 18+

Photo of the: Plain Microscope Slides - Pack of 12

Plain Microscope Slides - Pack of 12

Use these slides for science experiments, lab work and more!

$4.99 $1.95

Item#: 13603 Age: 18+

Photo of the: Mini Lightbulbs - 1.5-3V E10 - Pack of 10

Mini Lightbulbs - 1.5-3V E10 - Pack of 10

Great for electrical science projects! Use them in your electric circuits for your next science fair project.

$7.99 $2.49

Item#: 11108 Age: 13+
5 star rating (5 customer reviews)

Photo of the: Flat Aluminum Electrode

Flat Aluminum Electrode

Use this flat aluminum electrode for your electrical experiment!

$2.49 $1.49

Item#: 14102 Age: 13+


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