Free quotations · Genuine products · Delivery across Thailand and worldwide

Product code: MX-11879
A complete, portable learning experience HANNA introduces a kit specifically assembled for the educator and Environmental Science student.
Prices are quoted, not listed. Add this product to your quote request and we reply with pricing and availability, usually within one business day. No payment, no account, no minimum order.
Prefer to talk? Call +66 99 241 5692, email us or chat on LINE.
The HI3896BP is a classroom in a backpack! The Backpack Lab Soil Quality Educational Test Kit contains lessons, activities, and test kits to help students understand the importance of common soil quality parameters. Using colorimetry, turbidimetry, and direct measurement, educators and students can easily measure parameters such as nitrogen, phosphorus, potassium, pH, EC, TDS, and temperature. The HI3896BP is supplied with all of the necessary reagents and equipment to perform each analysis, and all reagents and buffers are individually available as they run out. Hanna chemical test kits and pocket testers included in this Backpack Lab provide teachers with a valuable tool in helping students address important issues related to soil quality and modern agriculture practices. Real-world examples help students understand the relevance of macronutrients and other parameters in everyday life. Teachers are able to introduce students to important chemical tests for evaluating soil quality and fertility, and relate these measurements to the principles of plant metabolism. Features at-a-glance Tests for seven important soil quality parameters Classrooms can gain an extensive understanding of soil quality through measurement of these seven parameters: Nitrogen, phosphorus, potassium, pH, EC, TDS, and temperature. Complete testing setup All required materials are included with the test kit, such as the pH tester, test tubes, indicator and reagent bottles and packets, and thermometer. Replacement reagents available There is no need to buy a new kit when reagents are exhausted. The reagents and buffers for each parameter can be ordered individually. Comprehensive educational material The lesson plan and components are tied together by a comprehensive teacher's manual that includes information about each parameter, classroom activities designed to introduce students to each parameter, and detailed field-testing procedures.
| PARAMETER | CODE METHOD RANGE CHEMICAL METHOD NUMBER OF TESTS WEIGHT |
|---|---|
| Nitrogen | HI 3896 Colorimetric Traces, low, medium, high Ned 50 1320 g |
| Phosphorus | Colorimetric Traces, low, medium, high Ascorbic acid 50 |
| Potassium | Turbidimetric Traces, low, medium, high Tetraphenylborate 50 |
| pH | Colorimetric 4 to 9 pH (1 pH increments) pH indicators 50 |
| SPECIFICATIONS | RANGE RESOLUTION ACCURACY PROBE BATTERY LIFE WEIGHT |
| Temperature | -50.0 to 220°C 0.1°C (-50.0 to 199.9°C) 1°C (200 to 220°C) ±0.3°C (-20 to 90°C) ±0.4 F.S. (outside) Stainless steel, 125 x 5mm (5 x 0.2′′) approx. 10000 hours 65 g |
| EC | HI 98311 0 to 3999 μS/cm 1 μS/cm ±2% F.S. Automatic approx. 100 hours 85 g |
| TDS | 0 to 2000 ppm 1 ppm ±2% F.S. |
MX-10828
Microscope slides are high-quality clear glass sheets, very clean, for viewing samples under a microscope. They are packed in a vacuum box with paper between each slide to preserve quality, and have smooth rounded edges for safe handling.
Axygen
MX-10805
Pipette tips, 10 µl; Made of Polypropylene (PP) plastic, Certified RNase, DNase, and endotoxin free; Pack size 1000 pieces per pack, non-sterile
Axygen
MX-10806
Pipette tips, 20 µl; Made of Polypropylene (PP) plastic, Certified RNase, DNase, and endotoxin free; Pack size 1000 pieces per pack, non-sterile

Hanna
MX-12277
HI7087L is a premium quality 0.23 g/L Na+ (sodium) standard solution produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware in a temperature controlled environment monitored with certified thermometers.