Lab Consumables & Chemicals

Grayscale staining and color change are two different concepts related to the representation of images or objects.

Grayscale staining refers to the process of converting an image or object into shades of gray, ranging from black to white. This is often used in digital image processing to simplify the image and reduce its size while retaining its essential features. Grayscale images can be created by converting a color image to grayscale using various algorithms, or by capturing the image directly in grayscale mode.

Color change, on the other hand, refers to a change in the color of an object or image. This can occur naturally, as in the case of aging or environmental factors, or can be deliberately induced through chemical or physical means. Color changes can be subtle, such as a shift in hue or saturation, or can be drastic, such as a complete change in color.

While grayscale staining and color change are related in that they both involve altering the appearance of an image or object, they are fundamentally different processes with different goals and applications. Grayscale staining is primarily used to simplify an image, while color change is used to alter its appearance in a more complex way.

Multifibre is a term used in textile testing and refers to a set of standardized fabric samples that are used to test the colorfastness of textile dyes. The Multifibre fabric set typically includes several small fabric samples made from different fibers and blends of fibers, such as cotton, wool, polyester, nylon, and silk. The samples are typically dyed with a range of common dyes and pigments used in textile production.

• Packaging Details: SDC GREY SCALE STAINING SDC GREY SCALE CHANGE IN COLOR SDC MULTIFIBRE DW SDC MULTIFIBRE LYOW SDC ECE REF DETERGENT A SDC ECE REF DETERGENT B

Electronic semi-automatic single column strength tester suitable for the analysis of the tensile strength of all types of materials up to 300 Kg (3000 N).

Details:

• C.R.E. tensile strength measuring system.
• Zero self-resetting after every test.
• The automatic settable pretension of the sample under test.
• Adjustable distance between clamps ranging from 50 to500mm.
• Adjustable tensile speed ranging from 10 to 1000 mm/min. with the return of the moving clamp at the maximum speed.
• Tenso-Lab 3 is directly controlled by a Personal Computer (available on request) enabling an accurate control of the functioning and statistical processing of results, in a smart Windows system.
• The following basic data can be obtained: resistance, elongation, single values, average, C.V.%, RKM, hysteresis cycle tenacity.
• interchangeable load cells of 20N Code 2510.276interchangeable load cells of100N Code2510.993
• interchangeable load cells of1000N Code 2510.282
• interchangeable load cells of3000N Code 2510.283

Available interchangeable mechanical and pneumatic clamps for yarns:

• mechanical clamps for standard yarns Code 2510.994
• Scott 100 clamps for yarns and industrial small ropes (mechanical) Code 2510.995
• pneumatic clamps for slippery, delicate or high elasticity yarns for pneumatic clamps the foot switch is required Code 2510.300
• Silent-Compressor, (is available on request) Code 3390
• LEA clamps for hanks (manual mode) Code 2510.990
• Others clamps for yarns and fabrics are available on request.

Specification:

• A.3.3: Dyes
• A.5: Assessment of Results
• A.6: Test Report
• Irgalan Orange RL-KWL 250% 3-4 Pass
• Solophenyl Blue GL 230% 3-4 Pass
• Terasil Yellow 2GE 200% 3-4 Pass
• Terasil Navy Blue BGLN 3-4 Pass