The ST-9® Line of Innovative Products
Introducing the newest FDA-cleared allergy diagnostic equipment
Test with confidence using our technically-advanced testing system.
The first major advancement in the field in over 30 years.
With seven patents, including utility, method, and design, that recognize its innovative features, this state-of-the-art line of diagnostic equipment brings allergy testing to a new level of reliability and performance.
Product Features
Precision and durability are central to the design of our Test Trays. Each comes with an air-tight locking system helping to reduce contamination.
Each well has large, easily readable alphanumeric markings to facilitate the correct recording of reactions.
Transparent lids and see-through, reusable self-adhering vinyl labels make for easy identification of extracts. The vinyl labels are easy to revise and can be re-applied to new trays over and over again.
Each 72 & 36 well tray includes a transparent reusable self-adhering vinyl label.
The asymmetrical design of the wells and applicator reduces the risk of human error.
The concentrating well feature at the bottom of each well maximizes the utilization of the expensive extracts.
Security and quality are built into the design.
Transparent Reusable Self-Adhering Vinyl Labels
See-through labeling creates easy identification of extracts. Transparent vinyl labels adhere to the cover and are easily removed.
These work on both the 36 & 72 Well Trays and can be re-applied to new trays repeatedly.
Douglas Diagnostics is the Exclusive Distributor of the Patented
ST-9® Test Applicators
The ST-9® Multiple Head Applicator
The ST-9® Multiple Head Applicator is molded from extremely strong Dupont Delrin® - eliminating potential breakage while enabling enhanced sharpness of the tines for a more painless percutaneous administration of allergen extracts.
The asymmetrical design reduces human errors in reading the results on the patient and provides for correct alignment with the extracts in each well.
The enhanced ribbing reduces possible slippage and ensures a secure grip, especially for the gloved hand.
The broad shoulder area in both the Single and Multiple Head Applicator improves control and helps ensure a more uniform application on all points.
The ST-9® Single Pick
The ST-9® test applicator is used for conventional administration (percutaneous application of allergenic extracts directly onto the skin surface) of diagnostic allergen extracts for allergy skin tests.
Stackable Storage Tray
Precision and Durability. Bright, multi-colored, easy-to-clean storage racks designed for small spaces.
Designed for the most common 5 ml and 10 ml vial sizes
Stackable for minimum space utilization
Small Footprint: each tray measures 11.6” x 7.5”
4 Trays holds 144 bottles in less than one cubic foot
Available in distinctive colors
Trays are easy to clean with built-in drainage
Wall height allows for stacking without contact between layers
Low cost, efficient, and organized storage
Each tray holds 36 vials.
Trays are easy to clean with built-in drainage
Wall height allows for stacking without contact between layers.
