DWK Life Sciences Kimble™ Color Comparison APHA Standard Tubes

High-quality glass test tubes that meet Federal and American Public Health Association (APHA) standards

Supplier:  DWK Life Sciences 45315100

Catalog No. 10-310-189B

Description

High-quality glass test tubes that meet Federal and American Public Health Association (APHA) standards

• “Shadowless Bottom” feature allows for viewing with undistorted light
• Taller and more narrow with a longer scale length than earlier models
• All graduation lines and legends are durable white ceramic enamel
• Rings coincide with specific volumes of liquid
• Comes in sets of six unmatched tubes in 50mL and 100mL sizes
• Glass, nonsterile, autoclavable

Due to product restrictions, we cannot sell this product online. Please call Customer Service at 1-800-766-7000 or send an email to CS.WebEmail@thermofisher.com for assistance.

Compliance

Designed from Federal Specification NNN-T-175, Type 1, Class 2 requirements. The 50mL size is specifically mentioned by APHA in Standard Methods for the Examination of Water and Wastewater.

Specifications

• Material: Borosilicate Glass
• Length (Metric): 375 mm
• Certifications/Compliance: NNN-T-175, USP, ASTM E 438, APHA
• Includes: White ceramic enamel rings and legend
• Length (Metric) Scale: 275 to 295 mm

• Volume (Metric): 100 mL
• Diameter (Metric) Outer: 24 mm
• For Use With (Application): Used to fill with standard solution colors for visual color comparison with similar tubes containing solution sample
• Graduations: 100 mL
• Scale Type: Graduated Ring