Fisherbrand Safety Blue Thermohydrometer, Fahrenheit, Specific Gravity Range: 0.800 to 0.910, Ballast Type: Lead and mercury-free, Certifications/Compliance: NIST
Fisherbrand Safety Blue Thermohydrometer, Fahrenheit, Specific Gravity Range: 0.800 to 0.910, Ballast Type: Lead and mercury-free, Certifications/Compliance: NIST
Fisherbrand Safety Blue Celsius Thermohydrometer, Brix Range: 0 to 12, Increments: 0.1, Length: 385 mm, Soda Lime Glass, Ballast Type: Lead and mercury-free, Certifications/Compliance: NIST, For Use With: For determining the percentage by weight of s
Fisherbrand Safety Blue Celsius Thermohydrometer, Brix Range: 9 to 21, Increments: 0.1, Length: 385 mm, Soda Lime Glass, Ballast Type: Lead and mercury-free, Certifications/Compliance: NIST, For Use With: For determining the percentage by weight of s
Fisherbrand Safety Blue Thermohydrometer, Fahrenheit, Specific Gravity Range: 10 to 45, ASTM Number: 6H, Ballast Type: Lead and mercury-free, Certifications/Compliance: NIST
Fisherbrand Safety Blue Thermohydrometer, Fahrenheit, Specific Gravity Range: -1 to 11, ASTM Number: 6H, Ballast Type: Lead and mercury-free, Certifications/Compliance: NIST
Fisherbrand Safety Blue Fahrenheit Thermohydrometer, Specific Gravity Range: 69 to 81, Increments: 0.1, Length: 385 mm, Soda Lime Glass, ASTM Number: 6H, Ballast Type: Lead and mercury-free, Certifications/Compliance: NIST