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Water test kit Coliforms mendeteksi E.coli form dan Coliform

Rp. 1,200,000
Last Updated
21 Sep 2021
Country Origin
China
Minimum Order
1 Set
Subcategory
Tes Air

Specification of Water test kit Coliforms mendeteksi E.coli form dan Coliform

Micro Organism Test Equipment

Water Detect Coliforms | Media to detect E.coli form and other Coliforms in water samples

P / N: 630600 pkg / 20

Description:

WATERTECT COLIFORM is a chromogenic media to detect Escherichia Coli and Coliform in water samples directly

Kit contents:

- 20 tubes containing powder (P / N: 630600)

- 1 work instructions

- www • liofilchem ​​• net / login / pdf / ifu / 600600

The equipment needed but not included in the package

- Light alcohol or Dragon 200 Lab burner or Dragon 100 Touch Burner

Formula

Typtose 5. 0g

Sodium Chlorine 5 .0g

Potassium Monophosphate 1.0g

Dipotassium Phosphate 4.0g

Lauryl Sulfate Sodium Salt 0.1g

Sodium Nitrate 1.0g

Sodium Pyruvic Acid 1.0g

Chromogenic Mix 1.0g

Degree of acidity pH 6.9 +/- 0.1 @ 25deg.C

Method of Method

Peptone and Buffer Phosphate cause rapid growth in coliform, Lauryl sufate and bile salt inhibit the growth of posotive gram bacteria. Subtrax X-gal is for Coliform. MUG is specific for E. coli

Ways of working :

1. Add 10 mL of water sample in a 10-mL test tube, when filling a water sample, please bring it closer to the lamp like Dragon 200 Lab burner or Dragon 100 Touch burner

2. Shake the test tube until all the powder / powder is completely dissolved, then you can see clear and yellowish broth

3. Incubate at 36 deg. C +/- 1 deg. C for 18 24 hours or at room temperature (20-25deg.C) with incubation time of up to 24 hours

Interpretation of results

If there is a total coliform there will be a change in color to blue-green. E.Coli can be identified by using a UV lamp. If there is fluorescence light (light-flourescence), E. coli is identified


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