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Litmus Paper - Red and Blue Vials (100 strips each)

 

Litmus Paper - Red and Blue Vials (100 strips each)
Product Code: CHEM1292
Price: $4
Shipping weight: 0.15 pounds

 
  • Red Litmus Paper x 100 strips
  • Blue Litmus Paper x 100 strips
  • Resealable vials
* Blue Litmus will turn red when tested with an acid.
* Red Litmus will turn blue when tested with a base.
Neutral reaction on Blue means the test substance is a base.
Neutral reaction on Red means the test substance is an acid.
  1. Place a new test strip on a flat surface.
  2. Place a few drops of the test liquid onto the strip.
  3. Check results
* Do not touch the test area - it will contaminate your results.
Note: The Red/Blue Litmus paper does NOT include a chart.
 
 
 

pH 0.0-1.5

 

pH 0.0-1.5
Product Code: P1019
Price: $4.5
Shipping weight: 0.10 pounds

 
  • Narrow range pH strips.
  • Intervals of 0.0, 0.3, 0.5, 0.8, 1.0, 1.5.
  • 50 strips/pk.
  • Limited supply due to discontinuation.
 
 
 

pH 4-7

 

pH 4-7
Product Code: P1015
Price: $4.5
Shipping weight: 0.10 pounds

 
  • Narrow range pH Test strips.
  • Capable of measuring low ionic solutions, as well as those that are buffered.
  • Intervals of 4.0, 4.4, 4.8, 5.2, 5.6, 6.0, 6.5, 7.0.
  • 50 strips/pk.
 
 
 

Low Level Chlorine Test Strips

 

Low Level Chlorine Test Strips
Product Code: P1024
Price: $9.99
Shipping weight: 0.05 pounds

 
  • Useful in those applications, where the level of chlorine is required to be at between 0.0 - 10.0ppm.
  • Range: 0, 1, 3, 5 & 10ppm.
  • 50 strips/pk.
Temporarily out of stock. You can include this item in your order and it will be shipped as soon as it becomes available.
 
 
 

Multi Purpose Urine Test Strips

 

Multi Purpose Urine Test Strips
Product Code: P1031
Price: $26.99
Shipping weight: 0.10 pounds

 
  • The parameters on this test strip are: protein, pH, glucose & ketones.
  • Ranges:
    • Glucose 0, 100, 300, 1000 & 3000ppm.
    • Protein 0.3, 1.0, 3.0, 10+ g/l.
    • Ketones neg, 1.5, 3, 7.5, 15+ g/l.
    • pH 5, 6, 7, 8 & 9.
  • 50 strips/vial.
 
 
 

Protein Test Strips

 

Protein Test Strips
Product Code: P1030
Price: $9.5
Shipping weight: 0.10 pounds

 
  • These strips may be used for the detection of protein in either simulated urine or real urine.
  • Concentration ranges: 0.3, 1.0, 3.0 & 10+ g/l.
  • 50 strips/vial.
 
 
 

Sodium Benzoate Test Strips

 

Sodium Benzoate Test Strips
Product Code: P1048
Price: $2
Shipping weight: 0.10 pounds

 
  • Used to taste for genetic ability to taste sodium benzoate. This may sweet, bitter, salty, or be tasteless, depending on genetic characteristics.
  • 100 strips/vial.
 
 
 

Control Taste Paper

 

Control Taste Paper
Product Code: P1046
Price: $2
Shipping weight: 0.50 pounds

 
  • Used as an untreated control for taste tests with PTC (Phenylthiocarbamide), sodium benzoate, and thiourea.
  • 100 strips/vial.
 
 
 

Phosphate Test Strips 50/ pkg

 

Phosphate Test Strips 50/ pkg
Product Code: P1042
Price: $9.6
Shipping weight: 0.10 pounds

 
  • Phosphates react with molybdates yielding a yellow complex, which is then reduced to a blue product. This reaction requires 3 minutes of waiting time.
  • Range: 0-10-25-50-100 ppm.
  • 50 strips/pk.
 
 
 

Water Hardness Test Strips

 

Water Hardness Test Strips
Product Code: P1023
Price: $10.5
Shipping weight: 0.20 pounds

 
  • This strip may be used in all applications where total hardness measurements are required, such as laundries, or other specific areas that require low hardness values.
  • Measures intervals of 0.0, 50, 125, 250 & 500ppm or reads in grains/gallon in intervals of 0.0, 3.0, 7.0, 15.0 & 30.0.
  • 50 strips/pk.
 
 
 

pH 7-10 x .5

 

pH 7-10 x .5
Product Code: P1020
Price: $4.5
Shipping weight: 0.10 pounds

 
  • Narrow range pH Test strips.
  • Capable of measuring low ionic solutions, as well as those that are buffered.
  • Intervals of 7.0, 7.5, 8.0, 8.5, 9.0, 9.5 & 10.0.
  • 50 strips/pk.
 
 
 

pH 1-14 Test Strips

 

pH 1-14 Test Strips
Product Code: P1014
Price: $4.5
Shipping weight: 0.20 pounds

 
  • Universal pH test strips.
  • The indicator solution does not contaminate the solution being tested.
  • A measurement of buffered as well as weakly ionic solutions is possible.
  • Single pad for quick and easy readability. (Intervals of 1pH unit).
  • 50 strips/pk.
 
 
 

Blue Litmus Paper

 

Blue Litmus Paper
Product Code: Chem1291
Price: $2.25
Shipping weight: 0.10 pounds

 
  • Used to test for acids.
  • 100 strips/vial.
* Blue Litmus will turn red when tested with an acid.
Neutral reaction on Blue means the test substance is a base.
  1. Place a new test strip on a flat surface.
  2. Place a few drops of the test liquid onto the strip.
  3. Check results
* Do not touch the test area - it will contaminate your results.
Note: The blue litmus paper does NOT include a chart.
 
 
 

Red Litmus Paper

 

Red Litmus Paper
Product Code: Chem1290
Price: $2.25
Shipping weight: 0.10 pounds

 
  • Used to test for alkali.
  • 100 strips/vial.
* Red Litmus will turn blue when tested with a base.
Neutral reaction on Red means the test substance is an acid.
  1. Place a new test strip on a flat surface.
  2. Place a few drops of the test liquid onto the strip.
  3. Check results
* Do not touch the test area - it will contaminate your results.
Note: The red litmus paper does NOT include a chart.
 
 

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