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Gelsonlab HSPE-059 Class Analog Ac Ammeter 0-10A
$2.25-2.55
Min. order 100 pieces
Gelsonlab HSPE-049 Electrical Analog DC Ammeter Students Ammeter Gauge Ampere Current Meter
$2.45-2.85
Min. order 100 pieces
Gelsonlab HSPE-066 School Educational Analog DC Voltmeter 0-30V
$2.28-2.78
Min. order 100 pieces
Gelsonlab HSGM-024 Educational Metal and Their Alloys Specimen
$29.88-32.88
Min. order 30 boxes
13. Other Lab Tools
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3.General Lab Instruments
13. Other Lab Tools
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Gelsonlab HSG-272 Hand Centrifuge Hand Operated Centrifugal Machinery Model for Physics Lab
$19.99-22.99
Min. Order: 50 sets
Gelsonlab HSG-232 Scientific Glass Tubing Cutter with Free Replacement Tungsten Carbide Cutting Wheel Max Diameter 60mm 6cm 2.4"
$1.88-2.18
Min. Order: 100 pieces
Gelsonlab HSG-238 Laboratory Hand Held Air Pump,Lab Hand Held Manual Vacuum Pump
$5.59-6.59
Min. Order: 100 pieces
Gelsonlab HSG-277 Safety Zone Lightly Powdered Disposable Latex Rubber Gloves Lab ACID RESISTANT Acid Proof Gloves
$0.88-1.48
Min. Order: 500 pairs
Gelsonlab HSG-238A Laboratory Foot Pump, Foot Vacuum Pump
$8.99-11.99
Min. Order: 50 pieces
Gelsonlab HSG-273 Cork Borer Sharpener
$3.49-3.99
Min. Order: 100 sets
Gelsonlab HSG-271 Lab Hand Acentric Rotary Table Hand Centrifugal Turntable Hand Operated Centrifugal Rotating Device
$33.99-39.99
Min. Order: 50 pieces
Gelsonlab HSG-253 White Tapered Shaped Solid Silicon Rubber Stopper Lab Stopper
$0.49-0.99
Min. Order: 1000 pieces
Gelson HSG-254 Laboratory White Solid Drilled with One Hole or Two Hole Silicone Stopper, Airlock Stopper
$0.60-1.50
Min. Order: 500 pieces
Gelsonlab HSG-255 Customizable OEM Silicone Rubber Tubing Flexible Hose Pipe with Peristaltic Head Pump Food Lab Dosing Pump
$1.69-1.99
Min. Order: 100 meters
Gelsonlab HSG-249 PVC Donut Ring Heavy Weight for Lab Waterbath Flask Bottle Stabilize
$2.25-2.55
Min. Order: 300 pieces
Gelsonlab HSG-251 Hot Selling Laboratory Rubber Stoppers Different 15 Size
$0.19-0.99
Min. Order: 500 pieces
500 sold
Gelsonlab HSG-248 Rubber Suction Bulb Ear Syringe Ball Washing Bulb Laboratory Tool 30mL/60mL/90mL/120mL
$0.88-1.18
Min. Order: 500 pieces
Gelson HSG-252 Laboratory Rubber Stopper White Solid Drilled with One Hole or Two Hole
$0.21-0.71
Min. Order: 500 pieces
1000 sold
Gelsonlab HSG-246 Fixed Amount Absorbs Ball Laboratory Rubber Suction Ball with Three Directions Chemistry Labware
$1.19-1.79
Min. Order: 100 pieces
Gelsonlab HSG-247 Lab Rubber Suction Bulb Pipette Ball Two Connect Ball Laboratory Double Bulbs Pressure Balls for Chemsitry
$1.95-2.55
Min. Order: 100 pieces