Environmental monitoring standard substances include water pollutants, soil heavy metals, VOCs, atmospheric indicators and organic pollutant reference materials. All products meet national and international environmental detection standards, supporting ecological environment monitoring, enterprise pollution discharge testing and third-party environmental assessment laboratories.
Environmental Monitoring
Showing 4276–4300 of 9080 results
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Lactated Ringer’s (sterile) | refer to certificate | 100mL | Environmental Monitoring Standard Material
Add to cartLactated ringer’s (sterile) with concentration refer to certificate, volume 100ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Lactic Acid (DL-lactic Acid) Standard | 91% | 100mg | Environmental Monitoring Standard Material
Add to cartLactic acid (dl-lactic acid) standard with concentration 91%, volume 100mg (cas: 50-21-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lactic Acid (L-lactic Acid) Standard | 98% | 500mg | Environmental Monitoring Standard Material
Add to cartLactic acid (l-lactic acid) standard with concentration 98%, volume 500mg (cas: 79-33-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lactic Acid Phenol Cotton Blue Dyeing Solution | refer to certificate | 5mL*6 | Environmental Monitoring Standard Material
Add to cartLactic acid phenol cotton blue dyeing solution with concentration refer to certificate, volume 5ml*6 ideal for chemical titration and analysis ensuring high precision and reliable results
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Lactic Acid Standard | 90.80% | 10mg | Environmental Monitoring Standard Material
Add to cartLactic acid standard with concentration 90.80%, volume 10mg (cas: 50-21-5) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lactofluroperazide Solution In Acetonitrile | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartLactofluroperazide solution in acetonitrile with concentration 1000ug/ml, volume 1.2ml (cas: 77501-63-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lambda-cyhalothrin Solution In Acetone | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartLambda-cyhalothrin solution in acetone with concentration 1000ug/ml, volume 1.2ml (cas: 91465-08-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lambda-cyhalothrin Solution In Acetone | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartLambda-cyhalothrin solution in acetone with concentration 100ug/ml, volume 1.2ml (cas: 91465-08-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lambda-cyhalothrin Solution In N-hexane | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartLambda-cyhalothrin solution in n-hexane with concentration 1000ug/ml, volume 1.2ml (cas: 91465-08-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lambda-cyhalothrin Solution In N-hexane | 100ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartLambda-cyhalothrin solution in n-hexane with concentration 100ug/ml, volume 1.2ml (cas: 91465-08-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lanthanum Chloride Solution | 100g/L | 100mL | Environmental Monitoring Standard Material
Add to cartLanthanum chloride solution with concentration 100g/l, volume 100ml (cas: 10025-84-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lanthanum Chloride Solution | 50g/L | 100mL | Environmental Monitoring Standard Material
Add to cartLanthanum chloride solution with concentration 50g/l, volume 100ml (cas: 10025-84-0) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lanthanum Nitrate Solution | 0.1002mol/L | 100mL | Environmental Monitoring Standard Material
Add to cartLanthanum nitrate solution with concentration 0.1002mol/l, volume 100ml (cas: 35099-99-1) ideal for chemical titration and analysis ensuring high precision and reliable results
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Lasalisin Sodium Solution In Methanol | 1000ug/mL | 1.2mL | Environmental Monitoring Standard Material
Add to cartLasalisin sodium solution in methanol with concentration 1000ug/ml, volume 1.2ml (cas: 25999-20-6) ideal for chemical titration and analysis ensuring high precision and reliable results
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Latanoprost Solution In Methanol | 1000mg/L | 1.2mL | Environmental Monitoring Standard Material
Add to cartLatanoprost solution in methanol with concentration 1000mg/l, volume 1.2ml (cas: 130209-82-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Latanoprost Standard | refer to certificate | 10mg | Environmental Monitoring Standard Material
Add to cartLatanoprost standard with concentration refer to certificate, volume 10mg (cas: 130209-82-4) ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (0.8 um) | 0.80um | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (0.8 um) with concentration 0.80um, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (1.2 um) | 4 components | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (1.2 um) with concentration 4 components, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (1.5 um) | 2 components | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (1.5 um) with concentration 2 components, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (100 um) | 100.0um | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (100 um) with concentration 100.0um, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (10um) | 10.0um | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (10um) with concentration 10.0um, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (110 um) | 110.0um | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (110 um) with concentration 110.0um, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (120 um) | 120.0um | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (120 um) with concentration 120.0um, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (15um) | 15.0um | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (15um) with concentration 15.0um, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
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Latex Particle Size Standard Material (160 um) | 160.0um | 10mL | Environmental Monitoring Standard Material
Add to cartLatex particle size standard material (160 um) with concentration 160.0um, volume 10ml ideal for chemical titration and analysis ensuring high precision and reliable results
