Refractive Index Standards
Prior to every analysis, use refractive index standards to check refractometer precision in evaluating sugar content. The known concentrations will verify a zero baseline reading so subsequent readings can be compared correctly for production consistency. While sucrose solutions evaluate devices that do not require a controlled temperature, calibration oils test instruments that involve specific levels. Refractive index standards guarantee that customers receive accurate Brix scale reports from the food industry.
Refractive Index (Nominal: 1.4023 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
Supplier: LGC Standards
Refractive Index (Nominal: 1.4023 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
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Paragon Scientific Refractive Index (Nominal: 1.4941 @ 25 °C), Certified @ 20, 25 and 30 °C
Supplier: LGC Standards
Paragon Scientific Refractive Index (Nominal: 1.4941 @ 25 °C), Certified @ 20, 25 and 30 °C
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Paragon Scientific Refractive Index (Nominal: 1.5440 @ 25 °C), Certified @ 20, 25 and 30 °C
Supplier: LGC Standards
Paragon Scientific Refractive Index (Nominal: 1.5440 @ 25 °C), Certified @ 20, 25 and 30 °C
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Paragon Scientific Refractive Index (Nominal: 1.6556 @ 25 °C), Certified @ 20, 25 and 30 °C
Supplier: LGC Standards
Paragon Scientific Refractive Index (Nominal: 1.6556 @ 25 °C), Certified @ 20, 25 and 30 °C
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Refractive Index (Nominal: 1.3891 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
Supplier: LGC Standards
Refractive Index (Nominal: 1.3891 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
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Refractive Index (Nominal: 1.5349 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
Supplier: LGC Standards
Refractive Index (Nominal: 1.5349 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
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Refractive index standard kits, traceable to SRM from NIST and PTB, Certipur®
Supplier: MilliporeSigma
Refractive index standard kit 1 (1.3915), Certipur®, Cardboard box
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Multi-Parameter Refractive Index & Density, @ 15, 20 & 25°C (Nominal RI: 1.5463 @ 20°C), LGC Industrial
Supplier: LGC Standards
Multi-Parameter Refractive Index & Density, @ 15, 20 & 25°C (Nominal RI: 1.5463 @ 20°C), LGC Industrial
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Paragon Scientific Refractive Index (Nominal: 1.4206 @ 25 °C), Certified @ 20, 25 and 30 °C
Supplier: LGC Standards
Paragon Scientific Refractive Index (Nominal: 1.4206 @ 25 °C), Certified @ 20, 25 and 30 °C
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Refractive Index (Nominal: 1.4573 @ 25°C), Certified @ 20, 25 & 30°C, Paragon Scientific, LGC Standards
Supplier: LGC Standards
Refractive Index (Nominal: 1.4573 @ 25°C), Certified @ 20, 25 & 30°C
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Paragon Scientific Refractive Index (Nominal: 1.3325 @ 25 °C), Certified @ 20, 25 and 30 °C
Supplier: LGC Standards
Paragon Scientific Refractive Index (Nominal: 1.3325 @ 25 °C), Certified @ 20, 25 and 30 °C
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Paragon Scientific Refractive Index (Nominal: 1.4196 @ 25 °C), Certified @ 20, 25 and 30 °C
Supplier: LGC Standards
Paragon Scientific Refractive Index (Nominal: 1.4196 @ 25 °C), Certified @ 20, 25 and 30 °C
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Refractive Index (Nominal: 1.3325 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
Supplier: LGC Standards
Refractive Index (Nominal: 1.3325 @ 25°C), Certified @ 20, 25 & 30°C, LGC Industrial
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Brix Sugar Standards for refractometers, Certipur, MilliporeSigma
Supplier: MilliporeSigma
Refractive index standards traceable to SRM from NIST and PTB.
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Multi-Parameter Refractive Index & Density, @ 15, 20 & 25°C (Nominal RI: 1.3330 @ 20°C), Paragon Scientific, LGC Standards
Supplier: LGC Standards
Multi-Parameter Refractive Index & Density, @ 15, 20 & 25°C (Nominal RI: 1.3330 @ 20°C)
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Paragon Scientific Refractive Index (Nominal: 1.5349 @ 25 °C), Certified @ 20, 25 and 30 °C
Supplier: LGC Standards
Paragon Scientific Refractive Index (Nominal: 1.5349 @ 25 °C), Certified @ 20, 25 and 30 °C
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Supplier: Kimberly-Clark
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Supplier: Kimberly-Clark
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Supplier: VWR International