• Collections

Toluidine blue O aqueous solutions

Toluidine Blue O Aqueous solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results.Stain used for:Alizarin Red S and Toluidine Blue O for distinction of bone and cartilage in mammalian embryos.For more information on microscopy stains:Stain Index

Toluidine Blue O Aqueous solution is a prepared, ready-to-use, high quality staining solution that saves time and effort and produces consistent uniform results.

Stain used for:

  • Alizarin Red S and Toluidine Blue O for distinction of bone and cartilage in mammalian embryos.

For more information on microscopy stains:

Stain Index

Solution MSDS
Toluidine Blue O 0.1% Aqueous Solution MSDS
Toluidine Blue O 0.25% Aqueous Solution MSDS
Toluidine Blue O 1% Aqueous Solution MSDS


Updated: 04-06-2026
Code Percentage Pack Size Availability Price Updated: 04-06-2026
EMS26074-05 0.1% 500ml No ETA $88.00 AUD
EMS26074-15 1% 500ml No ETA $110.00 AUD
EMS26205-02 0.25% 500ml No ETA $130.00 AUD

* Availability Explanation

X weeks – the estimated lead time, based on the average time taken previously to fill orders from this particular supplier. Lead times are from when we receive your order until when we fill your order. For delivery times, please see shipping information below.

In Stock – Plenty of stock on the shelf, ready to ship.

No ETA – our supplier has advised they cannot provide an accurate ETA. Generally there is some issue with supply, and it may be more than 6 months.