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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
Reserve from the case
Ships within 48 hours · Estimated delivery Oct 5 - Oct 10
E-ballast compatible
you can take control of your extraction process and achieve exceptional results
*Order early
10” Wide
Clinical Refractometer - Urine Specific Chemicals E-ballast compatibleRefractometer Clinical Refractometer measures urine specific gravity, or gives the refractive index in seconds. Dimensions Place a drop or two of a sample on the prism and read the results. Sper Scientific portable refractometers work in ambient light with no battery or other power source necessary. A refractometer measures the extent to which light is bent (refracted) through a liquid sample. They are commonly used to help identify or confirm the
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