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SpectraMax ABS plus

SpectraMax ABS and ABS Plus Absorbance ELISA Microplate Readers

Fast and compact absorbance microplate readers for a wide range of assays without the use of filters

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Filterless readers provide consistent results with steady temperature regulation

The SpectraMax® ABS and ABS Plus absorbance microplate readers provide the flexibility, sensitivity, and convenience for a wide range of assays such as ELISAs, microbial growth, and protein quantitation. Both readers feature an 8-channel read head for fast reads and a subset feature, the temperature independent PathCheck sensor that automatically normalizes and ensures accurate absorbance values by detecting pipetting errors. Combined with a wide application base, industry-leading SoftMax® Pro Software and validation tools, these readers fit in every lab and every budget.

Eliminate filters

Eliminate filters

Eliminate the need for purchasing and changing out filters with a monochromator-based wavelength selection for visible and UV-visible absorbance.

Get consistent results

Get consistent results

Mix samples thoroughly in microplate wells with user-programmable Automix feature and monitor temperature-sensitive reactions with consistent temperature regulation from ambient to 45°C.

Integrate with ease

Integrate with ease

Measure micro-volumes: Compatible with the SpectraDrop™ Micro-Volume Microplate, enabling high-throughput measurement of low volumes (<5um) – ideal for DNA, RNA and protein quantification.

Features

Measure Icon

Pipetting errors eliminated

This reader utilizes Molecular Devices' temperature independent PathCheck Sensor technology to measure the depth (optical pathlength) of samples in a microplate. It also allows for the elimination of standard curves.

Optimized Icon

Optimized optical path

The reader’s unique quartz fiber optic system minimizes stray light for precise readings across a microplate. The spectral resolution ensures accuracy of DNA absorbance measurements.

Optics Icon

Eight-channel optics

The optical design of the reader enables simultaneous detection of 8 wells. The eight-channel system delivers both precision and speed across the microplate.

Performance Icon

Dual wavelength reads

The reader delivers high performance with round-bottom, flat-bottom or half-area well plates. Dual wavelength readings report the actual absorbance at each wavelength making data analysis convenient.

Flexibility Icon

Flexibility to read a variety of plate formats

SpectraMax® Absorbance Microplate Readers can run both cuvette-based and microplate reader applications on the same instrument. Read one sample or up to 384 in a single plate read using any standard cuvette, or 96- or 384-well microplate.

Validation Icon

Validation made easy

Verify the accuracy of your absorbance measurements with the SpectraTest® ABS1 Absorbance Validation Plate, using NIST-traceable standards. Testing can be done in your own lab, on your own schedule.

Latest Resources

Customer Breakthrough

OligoMaker ApS uses the SpectraMax 190 Reader to Test DNA/RNA Synthesizers

SUCCESS STORY

OligoMaker ApS uses the SpectraMax 190 reader to test DNA/RNA-synthesizers

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Applications of SpectraMax ABS and ABS Plus Absorbance ELISA Microplate Readers

Specifications & Options of SpectraMax ABS and ABS Plus Absorbance ELISA Microplate Readers

*Using lowest settings and speed read when available.

**Only available on SpectraMax ABS Plus.

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Resources of SpectraMax ABS and ABS Plus Absorbance ELISA Microplate Readers

Number of Citations*: 12,600

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Absorbance Microplate Readers

SpectraMax® ABS Plus Microplate Reader

Product
Part Number
SpectraMax ABS Plus Microplate Reader with SoftMax Pro Software
ABS PLUS
SpectraTest ABS2 Absorbance Validation Plate
0200-6191
StakMax Microplate Handling Stacker
StakMax
SpectraDrop™ Micro-Volume Microplate Starter Kit
0200-6262
SpectraDrop™ Micro-Volume Microplate HTS Kit
0200-6267
Cuvette Validation Set
0200-2420

SpectraMax® ABS Microplate Reader

Product
Part Number
SpectraMax ABS Microplate Reader with SoftMax Pro Software
ABS
SpectraTest ABS2 Absorbance Validation Plate
0200-6191
StakMax Microplate Handling Stacker
StakMax
SpectraDrop™ Micro-Volume Microplate Starter Kit
0200-6262

SpectraMax® 340PC384 Microplate Reader

Product
Part Number
340PC384 Microplate Reader
340PC 384
SpectraTest ABS1 Absorbance Validation Plate
0200-6117
StakMax Microplate Handling Stacker
StakMax
Microplate Reader Shelf
9000-0756

SpectraMax® Plus 384 Microplate Reader

Product
Part Number
SpectraMax Plus 384 Microplate Reader
PLUS 384
SpectraTest ABS1 Absorbance Validation Plate
0200-6117
StakMax Microplate Handling Stacker
StakMax
SpectraDrop™ Micro-Volume Microplate Starter Kit
0200-6262
SpectraDrop™ Micro-Volume Microplate HTS Kit
0200-6267
Cuvette Validation Set
0200-2420
Microplate Reader Shelf
9000-0756

SpectraMax® 190 Microplate Reader

Product
Product Number
SpectraMax 190 Microplate Reader with SoftMax Pro Software
190
SpectraTest ABS1 Absorbance Validation Plate
0200-6117
SpectraDrop™ Micro-Volume Microplate Starter Kit
0200-6262
SpectraDrop™ Micro-Volume Microplate HTS Kit
0200-6267
StakMax Microplate Handling Stacker
StakMax
Microplate Reader Shelf
9000-0756

VersaMax ELISA Microplate Reader

Product
Part Number
VersaMax ELISA Microplate Reader
VERSAMAX
SpectraTest ABS1 Absorbance Validation Plate
0200-6117
StakMax Microplate Handling Stacker
StakMax
Microplate Reader Shelf
9000-0756