1,653 results in Business & Industrial
![Scientific Conical Centrifuge Tubes 15ML [50 Pack] Plastic Test Tube](https://i.ebayimg.com/images/g/cegAAeSw-iJpHFuT/s-l225.jpg)
New
Scientific Conical Centrifuge Tubes 15ML [50 Pack] Plastic Test Tube
USD $48.67
Seller: 99.2% positive
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Used
New
220V GS-360EN Electronic Tube Tester High Quality Vacuum Tube Tester os67
USD $828.00
Seller: 99.5% positive
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Used
1PCS pendulum 6689 frequency reference standard clock
USD $6,520.00
Seller: 94.8% positive
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Used
PRECISION MODEL CR 60 PICTURE TUBE TESTER AND REJUVENATOR UNTESTED
USD $99.88
Seller: 99.3% positive
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New
1PC Alternative hand-held pressure pump pressure gauge icu
USD $504.05
Seller: 97.7% positive
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New
15ml Plastic Centrifuge Tubes with Screw 100 PCS 15ml Conical Tube Teat
USD $78.99
Seller: 99.2% positive
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Used
High-resistance DC potentiometer R307 GRADE - 0.015 1969r ULTRA RARE USSR
USD $559.99
Seller: 100.0% positive
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New
Upgrade with high quality Mini Telephone Line Cable Tester ST230D rortd
USD $195.46
Seller: 88.9% positive
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New
Conical Centrifuge Tubes 15ML 100 Pcs Sterile Plastic Test tubes
USD $124.49
Seller: 99.2% positive
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For parts or not working
Heathkit CRT Tester and Rejuvenator (Model IT-5230) AS-IS
USD $99.99
Seller: 97.5% positive
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Used
ETM Electromatic HAC HVM1513/HVM 1513 Tube Tester/Power Supply/Pulser HVM 12152
USD $4,499.99
Seller: 100.0% positive
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Used
Kaise SK-8535 battery checker_ 01953
USD $320.00
Seller: 100.0% positive
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New
UNI-T UT665 Borescope Waterproof Probe Industrial Pipeline Detector；
USD $162.55
Seller: 96.8% positive
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Used
Old Readrite Tube Checker Model 432A #618
USD $166.50
Seller: 100.0% positive
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New – Open box
Thales RS 3021 Plasma Tube (New in the box)
USD $7,200.00
Seller: 100.0% positive
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Nuovo
FUNKE W 19 S UPGRADE SOCKET PEAK 7 NEW
USD $69.59
Seller: 100.0% positive
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New
UNI-T UT665 Borescope Waterproof Probe Industrial Pipeline Detector
USD $182.05
Seller: 96.8% positive
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New
1PC UNI-T UT665 Borescope Waterproof Probe Industrial Pipeline Detector
USD $230.99
Seller: 90.2% positive
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Used
Shimpo DFS-50 Force Gauge - 15797
USD $160.00
Seller: 100.0% positive
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Used
B&K Cathode Ray Tube Model 466 CRT Tester Rejuvenator Dynascan Adapters Works
USD $120.00
Seller: 100.0% positive
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Used
Hickok 6000A Mutual Conductance Tube Tester
USD $599.99
Seller: 99.0% positive
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Used
Vintage ZENITH TV and Radio Tube Tester
USD $125.00
Seller: 99.6% positive
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Used
EICO Model 625 Vacuum Tube Tester - Silver face 1950s W/ Manuals- Works
USD $220.00
Seller: 99.4% positive
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Used
Commercial Trades Institute TC-20 Tube Tester | Grade F
USD $60.00
Seller: 99.2% positive
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Used
Vintage RCA Tube Tester Model 156
USD $75.00
Seller: 99.0% positive
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Used
used Tube Tester checker volt Replacement Meter Coil Test
USD $50.00
Seller: 97.0% positive
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New
Auracle Gold Tester – Accurate, Portable Electronic Analyzer for Jewelry & Coins
USD $474.56
Seller: 95.3% positive
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Used
Vintage Tube Tester Sylvania Electric This Is A Bigger Tube Tester Very Heavy...
USD $275.00
Seller: 100.0% positive
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Used
VINTAGE HEATHKIT TC-2 PORTABLE TUBE TESTER.POWERS UP,W/MANUAL,LOTS OF PAPERWORK!
USD $210.00
Seller: 100.0% positive
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Used
Used Vintage Hickok Model 532 Dynamic Mutual Conductance Tube Tester, *WORKING*
USD $459.00
Seller: 99.2% positive
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Used
Sencore Cathode Ray Tube Tester CRT Auto-Tracker Model CR161 manual wires
USD $89.99
Seller: 99.7% positive
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Used
Vintage Antronic Tube and Continuity Checker w/ Instruction Manual Model FT 425
USD $19.99
Seller: 93.9% positive
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Used
PYREX No. 9800 Glass Test Tubes - 10 Tubes 5 13/16" Long, Dia. 3/4" & Rack - USA
USD $29.00
Seller: 98.7% positive
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For parts or not working
Accurate Instrument Co. Model 161 Utility Tester -Untested, Read
USD $45.00
Seller: 100.0% positive
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Used
Precision Apparatus 10-40 Electronamic Tube Tester Working . Engineers Estate
USD $250.00
Seller: 99.4% positive
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Used
Vintage PROB WELL MT 1 ACCURACY TEST ADAPTER PW-8967
USD $29.99
Seller: 98.6% positive
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Used
Hickok 530 Tube Tester - Powers On
USD $150.00
Seller: 100.0% positive
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