test tube stand for sale, brand-new and used.

Test Tube Stand Wooden 6 Hole With Drying Rack Collectible Vintage Lab EquipmentSet Of Two Pcs Test Tube Rack Has 6 Positions Row 6 Positions @ 25 mm

New Dwyer RMC-108-SSV Flow Meter, 10" Scale 20-200 SCFH Air, SS Valve. It comes with a 30 day money back guarantee. This is some information that I found online - Dwyer RM Series Offers

New in box. Factored shipping is for Cont US only. THANKS Premiere XC-1000, Bench-Top Centrifuge, 4000 RPM The XC-1000 spins at a fixed speed of 4000 rpm, achieving a maximum RCF of 1790 g's.

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Purchased at a Farm estate sale: various lab equipment includes tweezers/grippers, glass test tube ml, metal clamp, 2 Labglass beakers or tubes or whatever. All look to be fine condition for age. Believe used with the clamps and stand I have on other listings.

3M Littmann Cardiology IV Stethoscope Black tube 27" 6152 New Open Box Outstanding acoustics with better audibility of high-frequency sounds (adult side, firm pressure)

3M Littmann Master Cardiology Stethoscope Li

3M Littmann Lightweight II Stethoscope Reliable and clear acoustic response and light weight combine to make this an ideal entry-level inst

Estate find Lot of science lab accessories 2 ring shaped flask stands Glass cutter Fisher stand clamp 3 test tube grippers Extra long set of tweezers/grips - 19"

Here we have a Vintage Weston #506 2 3/4"dia fs=1.5MA 100mV 0-150 Panel Meter TESTED It is 2.75" diameter and 1.25" deep without the connecting lugs Working and tested.

Here we have a Vintage Hewlett Packard HP Percent Modulation Panel Meter 3.5"dia 1.5" deep Working and tested. Please see pictures for cosmetic condition

Here we have a Vintage 3 5/8"dia Signal Corps IS-8 D.C.Amperes by Roller Smith 0-0.5A TESTED It is 3 5/8" diameter and 1 5/8" deep without the connecting lugs Working and tested.