Molday ION Rhodamine B (MIRB)

Molday ION™ Rhodamine B is without question the best cell labeling and MRI tracking reagent on the market today.

Molday ION Rhodamine B (MIRB) is an iron oxide-based superparamagnetic MRI contrast reagent (USPIO) having a colloidal size of 35 nm. This colloid is specifically designed for cell labeling and MRI tracking and does not require transfection reagents for efficient cell labeling. This USPIO is cross-linked for stability and labeled with the fluorescent dyes Rhodamine B. Molday ION Rhodamine B can be visualized by both MRI (T2 imaging agents) and fluorescence. Using magnetic fields, labeled cells can be magnetically held to enhance cellular grafting.

All cell-types can be successfully labeled with MIRB, including Adherent cells, Suspension Cells, Stem Cells, Primary Cells, T-Cels, and even platelets.

If you are looking for an easy-to-use, fool-proof procedural method to label and than track cells by MRI and fluorescence imaging, we strongly recommend that you give MIRB a try!

FOR RESEARCH USE ONLY.
NOT FOR USE IN DIAGNOSTIC PROCEDURES.

Molday ION Rhodamine B™ (MIRB) is a 35 nm rhodamine B-labeled iron-based superparamagnetic contrast agent (USPIO) packaged in a 2 ml sealed serum bottle containing 0.5 ml or 2 ml of the product. Each bottle has a 2 mg Fe/ml concentration having a zeta potential of ~ +31 mV.

Researchers may order Molday ION Rhodamine B™ (MIRB) online using the add-to-cart button below. Alternatively, researchers can phone, fax or e-mail a purchasing request to BioPAL. These instructions can be found on the main navigation bar above.

1. CL-50Q02-6A-0: Molday ION Dye Free (contains NO dye)
2. CL-50Q02-6A-50: Molday ION Rhodamine B (contains the dye Rhodamine B, better known as MIRB ex/em=555/580 nm)
3. CL-50Q02-6A-51: Molday ION Evergreen (contains the dye EverGreen ex/em=498/526 nm)
4. CL-50Q02-6A-52: Molday ION Coumarin (contains the dye Coumarin ex/em=356/456 nm)
5. CL-50Q01-6A-53: Molday ION MI-750 (contains a near infrared dye for dual MRI and NIR imaging ex/em=750/777 nm)

CL-50Q01-6A-50; Molday ION Rhodamine B™ (MIRB); 0.5ml

data sheet

CL-50Q02-6A-50; Molday ION Rhodamine B™ (MIRB); 2ml

data sheet

CL-50Q02-A6A-50; Autoclaved MIRB; 2ml

data sheet