Color Comparison Tubes

Color Comparison Tubes

Clear, glass tubes suitable for the visual color comparison of liquid samples; available in a variety of volume capacities; may be autoclavable; may possess a 'shadowless bottom' and/or volume indicators for more accurate sample analysis.
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1 – 9 of 9 results
1

DWK Life Sciences Kimble™ Exax Brand Nessler Tall-Form Color Comparison Tubes

Shadowless bottoms transmit undistorted light

Promotions are available
EDGE
Includes White ceramic enamel rings and legend
Color Colorless
Material Borosilicate Glass
Certifications/Compliance NNN-T-175, USP, ASTM E 438, APHA
For Use With (Application) Used to fill with standard solution colors for visual color comparison with similar tubes containing solution sample
Scale Type Graduated Ring
2

Lovibond™ Model 711-A Nesslerizer System Nessler Tubes

Set of two clear glass Nessler tubes

EDGE
3

DWK Life Sciences Kimble™ Exax Brand Nessler Tall-Form Color Comparison Tubes with standard taper Cap Stoppers

With standard taper Cap Stoppers

Promotions are available
Includes White ceramic enamel rings and legend
Color Colorless
Material Borosilicate Glass
Certifications/Compliance NNN-T-175, USP, ASTM E 438, APHA
For Use With (Application) Used to fill with standard solution colors for visual color comparison with similar tubes containing solution sample
Closure Type Standard Taper Stopper
Scale Type Graduated Ring
4

DWK Life Sciences Kimble™ Color Comparison APHA Standard Tubes

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

Promotions are available
Includes White ceramic enamel rings and legend
Material Borosilicate Glass
Certifications/Compliance NNN-T-175, USP, ASTM E 438, APHA
For Use With (Application) Used to fill with standard solution colors for visual color comparison with similar tubes containing solution sample
Scale Type Graduated Ring
5

DWK Life Sciences Kimble™ AOCS Color-Comparison Tubes

Shadowless bottom and sturdy construction make these tubes ideal for AOCS-specific testing

Promotions are available
6

DWK Life Sciences Kimble™ Low-Form Color-Comparison Tubes

Shadowless bottom construction allows for viewing with undistorted light

Promotions are available
Material Borosilicate Glass
7

DWK Life Sciences Kimble™ Low Form Nessler Color Comparison Tubes

Fill Kimble™ Low Form Nessler Color Comparison Tubes and let their shadowless bottom transmit undistorted light. No dark spots form when the tubes are filled with liquid and viewed from the top.

Promotions are available
Material Borosilicate Glass
Certifications/Compliance USP, ASTM E 438, APHA
Autoclavable Autoclavable
Sterility Non-sterile
Scale Type Graduated Ring
8

Eisco™ U-Form Glass Absorption Tube
SCI_ED

Made from High Quality, Borosilicate 3.3 Glass

Color Clear
Material Borosilicate Glass (3.3)
Autoclavable Autoclavable
9

JOE PIETRYKA INC COLOR CELLS VIAL/CUVETT 200PCS
SDP

Transmission Cells/cuvette Boxed At 200 Pcs

ENCOMPASS