Good, Working Bio-Rad / MJ Research Chromo4 Real-Time PCR Detector Attachment CFD3240 for PTC-200 Thermal Cycler (No Photonics Detector)
This listing is for a Good, Working Bio-Rad / MJ Research Chromo4 Real-Time PCR Detector Attachment, model CFD3240, designed for use with the PTC-200 Thermal Cycler.
The unit powers on, responds properly, and was removed from a functioning laboratory setup. This model does NOT include a Photonics Detector.

This detector module is designed to connect to a 96-Well Alpha Block installed on a PTC-200, enabling real-time PCR detection when paired with a compatible photonics module.

🔧 Condition
Good Working Condition

Powers on and responds correctly

No Photonics Detector installed (required for full real-time PCR detection)

Normal cosmetic wear from prior laboratory use

Clean connection ports and housing

📦 Included
Bio-Rad / MJ Research Chromo4 CFD3240 Detector Attachment

All components shown in photos

(No Photonics Detector included)

🌟 Key Features
Chromo4 attachment compatible with PTC-200 cyclers

Real-time PCR detector housing (Photonics Detector not included)

Designed for use with the 96-Well Alpha Block

Supports four-color real-time PCR when fully equipped

Easy connection to PTC-200 via rear interface

Durable laboratory-grade construction

Ideal for repairs, replacements, or parts harvesting

📐 Technical Specifications
(Typical for the Bio-Rad / MJ Research CFD3240 Chromo4 detection unit.)

Model: CFD3240

System Type: Real-time PCR detector attachment

Compatibility:
• Bio-Rad / MJ Research PTC-200 Thermal Cycler
• 96-Well Alpha Block

Photonics Module: Not included on this unit

Intended Application: Real-time PCR fluorescence detection (when fully configured)

Construction: Optical housing, signal interface, ventilation assembly

Use Case: Replacement detector unit, spare parts, refurbishment

🧪 Ideal For
Labs maintaining aging Chromo4 / PTC-200 systems

Instrument repair technicians

Parts harvesting for Chromo4 refurbishment

Users upgrading or replacing worn detector housings

Research facilities with legacy real-time PCR platforms

PTC-200 systems needing a compatible detector interface

🚚 Shipping
Ships within 1 business day

Professionally packaged for safe transit

Tracking included

Bio-Rad CFD3240

MJ Research Chromo4

Chromo4 PCR detector

PTC-200 detector module

Real-time PCR attachment

96-well Alpha Block detector

Chromo4 parts unit

Photonics-free PCR detector

Legacy Bio-Rad PCR equipment

PCR optics housing