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Great teaching aid and experiment equipment
where non-pharmacological treatments have failed to provide sufficient relief
Powder-Free
Hydrophilic material
Physical laboratory aid tools make learning of physical experiments more efficient
Test Tube Holder Counters Great teaching aid and experimentPlated spring steel wire holder. With finger grip for better balance and stability. Alignment is maintained by the wire collar. Rust Proof, made up of steel which is long lasting. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. If you need custom order with different sizes design, please contact us.
