Name: XR MSCryo Serum-Free MSC Cryopreservation Medium
Brand: XR
SKU: XRMSCRYO-0-100

What is XR MSCryo used for?

XR MSCryo is a serum-free MSC cryopreservation medium designed for freezing and long-term storage of mesenchymal stem cells.

Is XR MSCryo suitable for serum-free MSC freezing?

Yes. XR MSCryo is formulated without serum or animal-derived components for serum-free MSC cryopreservation workflows.

Description

Maintaining reliable cell viability after cryopreservation is a critical challenge in stem cell research workflows. During freezing, long-term storage, transportation on dry ice, and thawing procedures, mesenchymal stem cells (MSCs) may experience osmotic stress, ice crystal damage, and reduced recovery performance, which can affect downstream expansion and differentiation studies.

XR MSCryo Serum-Free MSC Cryopreservation Medium is specifically developed for mesenchymal stem cell freezing and long-term storage applications. The formulation provides cryoprotective support during low-temperature preservation while helping maintain post-thaw cell viability and recovery performance.

Unlike conventional serum-containing freezing solutions, XR MSCryo is formulated without serum, animal-derived components, or protein ingredients, reducing the risk of undefined components and improving consistency for controlled MSC banking workflows.

Designed as a serum-free MSC freezing medium, XR MSCryo supports cryopreservation workflows for mesenchymal stem cells, induced pluripotent stem cells (iPSCs), and embryonic stem cells (ESCs), providing researchers with a reliable solution for cell storage and recovery.

Specifications

Product Name	XR MSCryo Serum-Free MSC Cryopreservation Medium
SKU	XRMSCRYO-0-100
Product Type	Mesenchymal stem cell cryopreservation medium
Volume	100 mL
Formulation	Serum-free, animal component-free, protein-free
DMSO Content	10% (v/v)
Recommended Freezing Density	10⁶–10⁷ cells/mL
Filtration	<0.2 μm
Endotoxin	≤0.1 EU/mL
Bacteria Detection	Not detected
Fungi Detection	Not detected
Storage	2–8°C
Shelf Life	12 months
Research Grade	Research Use Only

Features

Serum-free MSC cryopreservation medium designed for mesenchymal stem cell freezing workflows
Animal component-free formulation reducing undefined biological components
Protein-free composition supporting controlled cryopreservation conditions
Contains 10% DMSO for effective cryoprotective performance
Supports long-term MSC storage and stem cell banking applications
Maintains high post-thaw cell viability after cryopreservation
Suitable for MSC, iPSC, and ESC cryopreservation research

Performance Data

Post-Thaw Viability and Long-Term Cryopreservation Performance

XR MSCryo was evaluated using human umbilical cord-derived mesenchymal stem cells (UC-MSCs) to assess the performance of serum-free MSC cryopreservation. Cells were cultured under serum-free stem cell culture conditions and cryopreserved after passage 4 (P4).

Following controlled freezing at -80°C and subsequent storage in liquid nitrogen, thawed cells demonstrated stable recovery performance. XR MSCryo maintained post-thaw cell viability above 90% during evaluated storage periods, including 1-month, 3-month, and 12-month cryopreservation conditions.

Post-thaw viability analysis of human mesenchymal stem cells cryopreserved with XR MSCryo serum-free freezing medium

Long-term storage evaluation showed that cells preserved with XR MSCryo maintained high recovery performance, with more than 80% cell recovery after 12 months of cryopreservation.

MSC Cryopreservation Recovery Analysis

Successful MSC banking requires not only cell survival during freezing but also efficient recovery after thawing. XR MSCryo supports recovery workflows by minimizing cryopreservation-related stress and maintaining the ability of thawed MSCs to resume culture expansion.

Mesenchymal stem cell recovery after long-term storage using XR MSCryo cryopreservation medium

The performance data demonstrates that XR MSCryo provides a reliable solution for researchers requiring consistent MSC freezing, storage, and post-thaw recovery.

Applications

XR MSCryo Serum-Free MSC Cryopreservation Medium is designed for laboratories performing stem cell preservation workflows where consistent viability, controlled formulation, and reliable recovery are important considerations.

Cryopreservation of human mesenchymal stem cells (MSC)
Long-term storage of MSC research cell banks
Human umbilical cord-derived MSC preservation
Bone marrow-derived MSC cryopreservation research
Adipose-derived MSC freezing workflows
Stem cell banking and inventory management
Post-thaw MSC expansion and recovery studies
iPSC cryopreservation research applications
Embryonic stem cell (ESC) preservation studies
Regenerative medicine and cell therapy research workflows

Why Choose XR MSCryo?

Maintaining a stable MSC population during long-term storage requires a cryopreservation medium that balances effective cryoprotection with controlled formulation characteristics. Variations in freezing conditions, storage duration, and thawing procedures may influence cell recovery and downstream experimental reproducibility.

XR MSCryo provides a serum-free MSC freezing solution designed to support reliable cryopreservation workflows. The animal component-free and protein-free formulation helps reduce variability associated with undefined biological components, making it suitable for laboratories requiring consistent MSC storage conditions.

With validated performance in human mesenchymal stem cell cryopreservation, XR MSCryo supports researchers working on MSC expansion, differentiation studies, cell banking, and stem cell research applications.

Recommended Cryopreservation Workflow

MSC Freezing Procedure

Harvest cultured cells after completion of the expansion process and collect cells by centrifugation.
Remove culture medium and resuspend cells with XR MSCryo cryopreservation medium.
Adjust final cell concentration to 10⁵–10⁷ cells/mL, with 10⁶–10⁷ cells/mL recommended for routine freezing.
Transfer cell suspension into cryovials and perform controlled cooling using a freezing container.
Store at -80°C overnight before transferring samples into liquid nitrogen (-196°C) for long-term storage.

MSC Thawing Procedure

Rapidly thaw frozen cells using a 37°C water bath or automated cell thawing system.
Transfer thawed cells into a centrifuge tube and add at least three volumes of culture medium.
Centrifuge to remove cryopreservation medium and continue downstream MSC culture.

FAQ

What is XR MSCryo MSC cryopreservation medium?

XR MSCryo is a serum-free MSC cryopreservation medium designed for freezing, long-term storage, and recovery of mesenchymal stem cells. It provides cryoprotective support during low-temperature preservation while maintaining post-thaw cell performance.

Is XR MSCryo a serum-free freezing medium?

Yes. XR MSCryo is formulated without serum components and is designed as a serum-free MSC freezing medium for controlled stem cell cryopreservation workflows.

What cells can be cryopreserved using XR MSCryo?

XR MSCryo is designed primarily for mesenchymal stem cell cryopreservation and can also be used for iPSC and embryonic stem cell preservation research applications.

Does XR MSCryo contain animal-derived components?

No. XR MSCryo uses an animal component-free formulation without animal-derived ingredients, helping reduce the risk associated with undefined biological materials.

What is the DMSO concentration in XR MSCryo?

XR MSCryo contains 10% (v/v) DMSO as a cryoprotective component to support cell preservation during freezing procedures.

How long can MSCs be stored with XR MSCryo?

XR MSCryo supports long-term MSC cryopreservation. Performance evaluation demonstrated maintained post-thaw viability after storage periods including 1 month, 3 months, and 12 months.

What is the recommended MSC freezing density for XR MSCryo?

The recommended freezing density is 10⁶–10⁷ cells/mL. The working range is 10⁵–10⁷ cells/mL depending on experimental requirements.

How should XR MSCryo be stored?

XR MSCryo should be stored at 2–8°C. The product has a shelf life of 12 months under recommended storage conditions.

What is the difference between serum-containing and serum-free MSC freezing medium?

Serum-free MSC freezing media eliminate serum-related variability and undefined components, providing a more controlled environment for MSC cryopreservation and research workflows.

Can XR MSCryo be used for stem cell banking applications?

Yes. XR MSCryo is suitable for MSC banking workflows requiring long-term storage, consistent recovery performance, and controlled cryopreservation conditions.

XR MSCryo – Serum-Free Mesenchymal Stem Cell Cryopreservation Solution