With a maximum processing capacity of 420 cassettes and versatile protocol system, this STP 420D from Thermo Scientific Microm can be a great benefit to histology laboratories who not only need to process higher volumes of tissue samples, but also do so with a bit of flexibility.

Our technical staff inspected and tested this tissue processor, confirming it to initialize without error and for the biopsy chamber cleaning cycle to function correctly. However, without the service dongle, its not possible to access the necessary service functions to test this processor completely. Its also overdue for service by 2,166 days based on the process settings in the instrument software.

For this reason, we are open to negotiating the price to accommodate for the added cost of further servicing this processor. However, be aware that Thermo Scientific no longer supports the STP420 for onsite service and parts are limited.

When you can benefit from the reduced cost of a pre-owned processor without needing to compromise on the physical appearance, thats a big win for your laboratory. Not only do you save money, but you also get to use an instrument that you can be proud of. This processor only requires a bit of servicing and itll be ready for operation in your facility.

There is some minor wear and aging on this processor in areas such as the rotary chamber and reagent cabinet, but that is to be expected with a pre-owned processor.

After successfully initializing and performing a self-check on valves and heaters, this processor was tested by our technical staff. Multiple successful biopsy chamber cleaning cycles were ran, confirming the ability of the processor to pump fluids in and out of the biopsy chamber as needed.

As shown in the process settings, service is overdue on this processor by 2,166 days. To service this instrument, a service dongle is required to clear codes and access the service features. We dont have access to such a dongle and so we are open to negotiation on pricing for the lack of testing and added cost associated in servicing this processor.

A set of 12 reagent bottles and 6 rotary chamber baskets are included with this tissue processor. Each basket holds up to 60 cassettes if they are arranged in an organized form. Normally the STP420 is delivered with 7 baskets for a maximum capacity of 420 cassettes, but we do not have a seventh basket to offer with this processor.

New Life Scientific is a regular seller of a variety of models of tissue processors from Sakura, Leica, and Shandon. We have experience in servicing them to ensure that they are functioning properly upon arrival. We dont just power on our instruments, but we test all of their core features and repair any issues.

Were offering you an affordable option for pre-owned tissue processors without the risk of buying an untested, unwarranted instrument from an unproven seller. Over the years dozens of organizations have chosen us as their solution, from small labs to major universities like Ohio State.