Giemsa Positive Control Slides

These are high quality histopathology positive control tissues, positive for Giemsa staining (Human Spleen).  The first and last slide (2) are stained (May-Grunwald Giemsa) for authenticity before sending to you.  These are intended to display nuclei, cytoplasm, connective tissue and or erythrocytes using a Giemsa or similar stain.  These tissues are designed and specified for special stains,  they are not optimal for IHC.

Human tissue. Cut at 5um, placed at top third of slide.

Unstained slides are air dried (not baked) for a minimum of 48 hours before shipment. Every stained slide is microscopically checked for positive material and it’s corresponding box is labeled with a lot number.

Current turnaround times for control slides – Cut to order – 2 – 4 weeks

All slide sets are sent with a 30-day guarantee and will be replaced on request.


Product Codes

CS-GMA25 – 25ct box, 2 stained, 23 unstained – $107.80

CS-GMA100 – 100ct box, 2 stained, 98 unstained – $280.00


All shipping is done through FedEx and or UPS and is charged to the customer.

We require either a PO or credit card for purchase.

Contact us

anytime at:

JMD Histology & Histologistics Inc.

151 W Main st LOWR

Dudley, MA 01571