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Spectroscopy

Spectroscopy

Spectroscopy is the study of matter and electromagnetic radiation such as X-rays, visible light, ultraviolet, infrared, and others; widely employed analytical technique using instruments designed for characterizing chemical species and samples.
Spectrophotometry (490)
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1 – 15 of 500 results
1

Invitrogen™ Qubit™ Flex Assay Tubes

Strip of eight tubes designed for the Qubit™ Flex.

Promotions are available
EDGE
2

Invitrogen™ Qubit™ 4 Starter Packages, with WiFi

Accurately quantify protein, dsDNA, and RNA with the Qubit 4 Protein BR, Quantitation, NGS, and RNA IQ Starter Kits, which feature a fluorescent dye that emits signal only when bound to its target molecule, minimizing the effect of contaminants.

Promotions are available
Product Line Qubit
3

Invitrogen™ Qubit™ 4 Fluorometer, with WiFi

Qubit™ 4 Flurometer with WiFi is designed to accurately measure DNA, RNA, and protein quantity, and now also RNA integrity and quality. Re-engineered to enable data transfer via WiFi as well as to run the Qubit™ RNA IQ (integrity & quality) assay.

Promotions are available
4

Thermo Scientific™ GENESYS™ 30 Visible Spectrophotometer

Perform both basic and complex analyses with the Thermo Scientific™ GENESYS™ 30 Visible Spectrophotometer, an intuitive, reliable solution for education or in the lab.

Promotions are available
Photometric Accuracy ±0.002 A (0 to 0.3 A), 0.5% of ABS reading (0.301 A to 2.5 A)
Connections USB-A, USB-B
Scan Speed Automatic – up to 1200 nm/min.
Printer Included Thermal printer accessory with 80 mm width paper
Noise

≤0.001A at 0A
≤0.001A at 1A
≤0.002A at 2A
RMS at 500nm. 60 consecutive measurements
Languages English, French, German, Spanish, Italian, Portuguese, Russian, Chinese, Japanese, Korean, Thai, Arabic
Detector Type Silicon Photodiode
Compartments Accessible from top, front or side
Able to accommodate cells up to 100mm pathlength
Available accessory for test-tubes up to 25mm diameter and 150mm height
Removable, washable sample compartment liner with magnetic placement and hold-down
Stray Light <0.1%T at 340 nm and 400 nm
Measured using glass cutoff filters or NaNO2 at 340 nm
Optical Design Single Beam
Photometric Repeatability ± 0.002 A
Measured at 1.0 A at 546 nm
Weight (Metric) 7.5 kg
Wavelength Data Interval 1 nm
Electrical Requirements External AC to DC converter. Voltage and Frequency (Hz) selected automatically, 100/250 V, 50/60 Hz
Warranty 2 years standard with 1 year extension upon registration of the instrument with Thermo Fisher Scientific within 6 months of purchase
Photometric Range -3A to +3A
Wavelength Repeatability < ±1 nm
Spectral Bandwidth 5 nm
Baseline Flatness <0.003 A, 325 to 1000 nm, smoothed
Photometric Display -3A to +3A, 0 to 200 000 %T, 0 to 9 999 999 C
Type Visible Spectrophotometer
Dimensions (L x W x H) 35.5x 38.5x 19.5 cm
Wavelength Accuracy ±2 nm
Lamp Life 1000 hrs.
Keypad Tactile rubber 23 keys with numeric keypad
Drift <0.002 A/hr. (At 500 nm after 2 hr. warmup.) Typical <0.004 A/hr. after 1 hr. warmup
Wavelength Range 325 to 1100 nm
Product Line GENESYS 30
Display 5 in. 32-bit Color Display, 800 x 480 pixels
5

Lovibond™ Colorimeter Tablet Reagent: DPD No. 1

Use with MC500, MD600, SC450, MD100 colorimeters, SP600 spectrophotometer, Pool Control 9, AquaPRO3 Pool and AquaPRO6 Pool photometers and Scuba IIElectronic Pool Tester

6

Invitrogen™ Qubit™ Flex Starter Packages

Measure fluorescence simultaneously, and reduce assay variability, with the Qubit Flex NGS and Flex Quantitation Starter Kits, which offer highly accurate quantification of DNA, RNA, microRNA, and protein using the Qubit Flex Fluorometer .

Promotions are available
Excitation Wavelength 460 to 480 nm (Blue LED), 620 to 640 nm (Red LED)
Product Line Qubit
7

Invitrogen™ Qubit™ Assay Reservoirs

Reservoirs that facilitate the repeated multi-channel of Qubit™ Reagents.

8

Invitrogen™ Qubit™ Flex Verification Assay Kit

A fast, easy-to-use, reagent-based assay to test the performance of the Qubit™ Flex Fluorometer.

9

Thermo Scientific™ GENESYS™ 40/50 Vis/UV-Vis Spectrophotometers

For teaching labs or quality control experts who require ruggedness, ease-of-use and software capability in UV-Vis spectrophotometry.

Promotions are available
10

Fisherbrand™ Deuterium Lamps

Designed for compatibility with a variety of instruments. Fisherbrand™ Deuterium Lamps are individually tested, certified, and guaranteed to the same specifications as OEM.

Promotions are available
EDGE
Product Type Deuterium Lamp
11

Invitrogen™ Qubit™ Flex Fluorometer

Benchtop fluorometer designed for highly accurate quantification of DNA, RNA, microRNA, and protein. With the Qubit Flex Fluorometer you have the flexibility to directly measure fluorescence of up to eight samples simultaneously, which reduces assay variability.

Promotions are available
12

Lovibond™ Colorimeter Tablet Reagent: DPD No. 3

For use with MC500, MD600, SC450, MD100 colorimeters, SP600 spectrophotometer, Pool Control 9, AquaPRO3 Pool and AquaPRO6 Pool photometers and Scuba II Electronic Pool Tester.

13

Lovibond™ MD600 Handheld Water Quality Colorimeter

Rugged, waterproof multi-parameter colorimeters for laboratory and field testing

14

Thermo Scientific™ Orion™ AquaMate Vis and UV-Vis Spectrophotometers

Optimized for your water analysis needs AquaMate 7100 Vis and AquaMate 8100 UV-Vis Spectrophotometers provide fast and reliable results

Photometric Accuracy ±0.002 A at 0.5 A, ±0.004 A at 1.0 A, ±0.008 A at 2.0 A
Connections Single USB-A
Export data to network or PC via USB, Ethernet, or Wi-Fi USB adaptor, available
Print via USB, Ethernet or Wi-Fi USB adaptor available
Height (Metric) 19.5 cm
Electrical Requirements External AC to DC converter. Voltage and Frequency (Hz) selected automatically, 100/240 V, 50/60 Hz
Warranty 1 Year
Length (Metric) 35.5 cm
Noise (RMS at 500 nm 60 consecutive measurements) ≤0.00020A at 0A at 260 and 500 nm ≤0.00030A at 1A at 260 and 500 nm ≤0.00040A at 2A at 260 and 500 nm
Wavelength Repeatability < ±0.2 nm
For Use With (Application) Water and Waste Water Analysis
Width (Metric) 38.5 cm
Detector Type Dual Silicon Photodiodes
Dimensions (L x W x H) 35.5 x 38.5 x 19.5 cm
Wavelength Accuracy ±0.5 nm
Depth (Metric) 35.5 cm
Compartments Accessible from top, front or side Able to accommodate cells up to 100 mm cells Available accessory for test tubes up to 25 mm diameter and 150 mm height Removable, washable sample compartment liner with magnetic placement and hold-down
Keypad Glove- friendly touchscreen
Certifications/Compliance CE / TUV
Optical Design Double Beam
Photometric Repeatability ±0.001A at 1A measured at 1.0A at 546 nm
Interface Glove friendly touch-screen
Weight (Metric) 7.5 kg
Wavelength Data Interval 0.2 nm, 0.5 nm, 1 nm, 2 nm, 5 nm
Display 7 in. High Definition Color Touchscreen, Fixed, 800 x 1280 pixels
15

Lovibond™ MD 100 Single-Parameter Photometer: Ammonia

Provides accurate and reproducible results very quickly. Lovibond MD 100 Photometer uses high quality interference filters with long-life LEDs as a light source without any moving parts in a transparent sample chamber. Other features include ease of operation, ergonomic design, compact dimensions and safe handling.

Height (Metric) 3.5 cm
Accuracy 3% FS
Length (Metric) 15.5 cm
Display Type Backlit LCD
Memory Internal ring memory for 16 data sets
Light Source LED
Width (Metric) 7.5 cm
Weight (Metric) 260 g
Resolution 0.01 A