Top Handheld Spectrophotometer For Gemology

SWIFT S7 7X-45X Trinocular Stereo Microscope Bundle with 16MP Microscope Camera

A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification.
Two super wide-field 10X eyepieces with diopter adjustment pair with the 0.7X-4.5X zoom objective lens offers a continuous magnification range of 7X-45X.
The trinocular head is tilted at an ergonomic 45-degree angle to decrease eye and neck strain.
includes a third port for an additional eyepiece or camera.
Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens.
Mount this 16 megapixel Swiftcam onto your microscope's trinocular port or regular eyetube to record full-color pictures and videos.

A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification.
Two super wide-field 10X eyepieces with diopter adjustment pair with the 0.7X-4.5X zoom objective lens offers a continuous magnification range of 7X-45X.
The trinocular head is tilted at an ergonomic 45-degree angle to decrease eye and neck strain.
includes a third port for an additional eyepiece or camera.
Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens.
Mount this 20 megapixel Swiftcam onto your microscope's trinocular port or regular eyetube to record full-color pictures and videos.

Product 1: A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification.
Product 1: Two super wide-field 10X eyepieces with diopter adjustment pair with the 0.7X-4.5X zoom objective lens offers a continuous magnification range of 7X-45X.
Product 1: The trinocular head is tilted at an ergonomic 45-degree angle to decrease eye and neck strain.
includes a third port for an additional eyepiece or camera.
Product 1: Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens.
Product 2: Mount this 16 megapixel Swiftcam onto your microscope's trinocular port or regular eyetube to record full-color pictures and videos.

Product 1: A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification.
Product 1: Two super wide-field 10X eyepieces with diopter adjustment pair with the 0.7X-4.5X zoom objective lens offers a continuous magnification range of 7X-45X.
Product 1: The trinocular head is tilted at an ergonomic 45-degree angle to decrease eye and neck strain.
includes a third port for an additional eyepiece or camera.
Product 1: Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens.
Product 2: Mount this 10 megapixel Swiftcam onto your microscope's trinocular port or regular eyetube to record full-color pictures and videos.

Product 1: A stellar stereo microscope for research, gemology, circuit board and electronics repair, engraving, and other uses that require a high level of surface magnification.
Product 1: Two super wide-field 10X eyepieces with diopter adjustment pair with the 0.7X-4.5X zoom objective lens offers a continuous magnification range of 7X-45X.
Product 1: The trinocular head is tilted at an ergonomic 45-degree angle to decrease eye and neck strain.
includes a third port for an additional eyepiece or camera.
Product 1: Includes a powerful 56-bulb LED ring-light to flood the field of view with brilliant, shadow-free illumination cool enough for working with temperature-sensitive specimens.
Product 2: Mount this 20 megapixel Swiftcam onto your microscope's trinocular port or regular eyetube to record full-color pictures and videos.

For quantitative determination of arginase activity and screen for its inhibitors..
Method: Colorimetric assay (520nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Enzyme preparations, serum, plasma, tissue culture etc. Species: All. Detects 1 U/L.
Procedure: 2 hrs. Size: 100 tests per kit.

For sensitive and high-throughput phosphate determination..
Method: Colorimetric assay (620nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Biological, environment etc. Species: All. Detects 0.02 uM.
Procedure: 30 min. Size: 2500 tests per kit.

For quantitative determination of lipase enzyme activity..
Method: Colorimetric assay (412nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, plasma, saliva, urine etc. Species: All. Detects 40 U/L.
Procedure: 20 min. Size: 100 tests per kit.

For quantitative determination of alpha-Mannosidase enzyme activity..
Method: Colorimetric assay (405nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Biological samples (plasma, serum, tissue and culture media). Species: All. Detects 1 U/L.
Procedure: 10 min. Size: 100 tests per kit.

For quantitative determination of superoxide dismutase (SOD) enzyme activity..
Method: Colorimetric assay (440nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Blood, cell, tissue etc. Species: All. Detects 0.05 U/mL.
Procedure: 1 hr. Size: 100 tests per kit.

For quantitative determination of glutamate and evaluation of drug effects on its metabolism..
Method: Colorimetric assay (565nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, plasma, urine, cell, tissue etc. Species: All. Detects 50 uM.
Procedure: 30 min. Size: 100 tests per kit.

For quantitative determination of cholesterol and evaluation of drug effects on its metabolism..
Method: Colorimetric assay (340nm). A spectrophotometer or plate reader is required, but not provided..
Samples: Serum, plasma etc. Species: All. Detects 5 mg/dL.
Procedure: 40 min. Size: 100 tests per kit.