Lead
| Image | Product Name | Type | Gradation of scale or limit of sensitivity |
Item # | Order |
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Product: Plumbtesmo® | Type: Semi-quantitative test paper | Gradation / Sensitivity: 0.05 micrograms on surfaces or as lead salt in solid form; 5 ppm Pb2+ in solutions | Item #: 90602 | |
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This test paper is recommended for the detection of metallic lead and lead salts on surfaces and in solutions. PLUMBTESMO® is white when dry and turns yellow when wet (must be moistened prior to the test). Lead is indicated as pink to deep red-violet coloration. PLUMBTESMO® is also used as an indicator for lead in automobile exhaust pipes, when leaded gasoline has been burnt. Interference by tellurium, silver, cadmium barium and strontium can be circumvented. Note: For detection of metallic lead or lead salts on sufraces, moisten the test paper with distilled water and press it against the surface to be tested for about 1 or 2 minutes. Large quantities of lead are indicated immediately, smaller quantities after a few minutes. The evaluation shoud be made within 15 minutes. Instruction Sheet (pdf) Color reaction: White-yellow → pink Scope of delivery: 40 test papers in a plastic box |
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Product: NANOCOLOR® Lead 5 | Type: Photometric tube test | Gradation / Sensitivity: 0.10 - 5.00 mg/L Pb2+ | Item #: 985009 | |
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Tube test for the determination of Lead. Precise rapid tests for all kind of water and waste water samples. Time-saving and reliable analysis together with our NANOCOLOR photometers. Instruction Sheet (pdf) Sea water analysis: No Scope of delivery: Rugged box with 20 test tubes. Sufficient for 20 tests |
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