Scientific
Scientific research encompasses the systematic investigation and study of the natural world through observation, experimentation, and analysis. Scientists use the scientific method to formulate hypotheses, conduct experiments, and draw conclusions based on empirical evidence. This rigorous process aims to uncover new knowledge, solve problems, and expand our understanding of the universe. Scientific disciplines include biology, chemistry, physics, astronomy, and more, each with its unique methodologies and principles. By adhering to strict standards of objectivity, reproducibility, and peer review, the scientific community ensures the credibility and validity of its findings. In summary, scientific inquiry drives progress and innovation across various fields, shaping our modern world.
-
Newport I-2000 Stabilizer Pneumatic Laminar Flow Isolator Breadboard Legs Lot 2
Newport
$225.00Was: $450.00Newport I-2000 Stabilizer Pneumatic Laminar Flow Isolator Breadboard Legs Lot 2Pneumatic laminar flow vibration isolator legs from Newport's I-2000 Stabilizer series. These units mount to optical breadboards and tables to reduce vibration transmission...43343- SKU:
- 43343
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 140.00 LBS
- Brand:
- Newport
- Model:
- I-2000
- MPN:
- I-2000
- Type:
- Pneumatic Laminar Flow Vibration Isolator Leg
- Series:
- I-2000 Stabilizer Series
- Product Name:
- Stabilizer High Performance Laminar Flow Isolator
- Quantity:
- 2 (Lot of 2 individual units)
- Max Pressure:
- 125 psi (8.8 kgf/cm², 862 kPa)
- Application:
- Optical breadboard / optical table vibration isolation
- Isolation Type:
- Pneumatic / Laminar Flow
- Compatible With:
- Newport optical breadboards and vibration isolation tables
- Condition:
- As-Is / For Parts or Not Working
- SKU:
- 43343
- Seller Notes:
- Lot of 2 different isolator legs sold as-is. See photos for condition.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Newport I-2000 Stabilizer pneumatic laminar flow isolator legs — lot of 2 different units sold as-is for parts or repair. Not tested, no functionality guaranteed. See photos for condition.
$225.00Was: $450.00 -
SMC EX250-SDN1 DeviceNet SI Air Valve Manifold 24VDC 9-Station PLC Controlled
SMC
$250.00Was: $500.00SMC EX250-SDN1 DeviceNet SI Air Valve Manifold 24VDC 9-Station PLC ControlledThe SMC EX250-SDN1 is a DeviceNet SI series fieldbus valve manifold designed for PLC-controlled pneumatic automation systems. It integrates a DeviceNet communications node...44071- SKU:
- 44071
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 16.00 LBS
- Brand:
- SMC
- Model:
- EX250-SDN1
- MPN:
- EX250-SDN1
- Type:
- DeviceNet SI Pneumatic Valve Manifold
- SKU:
- 44071
- Voltage:
- 24VDC, Class 2
- Current Rating:
- 100mA
- Fieldbus Protocol:
- DeviceNet
- Number of Stations:
- 9
- Connector Type:
- M12 (5-pin) BUS and PWR connectors
- Silencer Model:
- NAN500-N06
- Max Pressure:
- 1 MPa
- Temperature Range:
- 5–60°C
- Country/Region of Manufacture:
- Japan
- Interface:
- DeviceNet (SI Series)
- Form Factor:
- DIN Rail / Panel Mount
- Compatible With:
- SMC EX250 Series DeviceNet valve systems
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Includes NAN500-N06 silencers and M12 bus/power connectors. Crack in plastic housing noted.
- Condition Notes:
- SMC EX250-SDN1 DeviceNet valve manifold pulled from a working environment. Notable crack in plastic side housing — visible in photos. All 9 valve stations and silencers intact. Sold as-is for the crack. Contact us with questions.
$250.00Was: $500.00 -
Stainless Steel Vacuum Tube NW63 Flange 43.75" L 2.5" OD 0.065" Wall KF63
Stainless Steel
$80.00Was: $150.00Stainless Steel Vacuum Tube NW63 Flange 43.75" L 2.5" OD 0.065" Wall KF63Stainless steel spool piece for high vacuum systems. Features NW63/KF63 quick-flange connections on both ends.Specifications & What's IncludedOutside Diameter: 2.5 in (63.5...44100- SKU:
- 44100
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 13.00 LBS
- Brand:
- Unbranded
- Model:
- NW63 Vacuum Tube 43.75in
- Type:
- Stainless Steel Vacuum Tube / Spool Piece
- SKU:
- 44100
- Flange Standard:
- NW63 / KF63 / ISO-KF 63
- Tube Outside Diameter:
- 2.5 in (63.5 mm)
- Tube Inside Diameter:
- 2.37 in (60 mm)
- Wall Thickness:
- 0.065 in
- Overall Length (incl. flanges):
- 43.75 in
- Material:
- Stainless Steel
- Number of Flanges:
- 2 (one each end)
- Flange Type:
- NW63 / KF63 Quick-Flange (ISO-KF)
- Application:
- High Vacuum Systems, PVD, CVD, R&D
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Tube only; no clamps, centering rings, or seals included.
- Compatible With:
- NW63 / KF63 vacuum fittings, flanges, valves, pumps
- Condition Notes:
- Stainless steel NW63 vacuum tube, 43.75" length. Inspected, in good used condition. Pulled from a working vacuum system. Surface shows patina from use; tube body and both flange faces intact. No cracks or deformation noted.
$80.00Was: $150.00 -
Blazed Holographic 530-18-180 Spectrometer Optical Lab Instrument
Blazed Holographic
$0.00Blazed Holographic 530-18-180 Spectrometer Optical Lab InstrumentThis is a blazed holographic grating spectrometer designed for optical spectroscopy, analysis, and laboratory research applications. The blazed holographic grating configuration offers...44538- SKU:
- 44538
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 30.00 LBS
- Brand:
- Blazed Holographic
- Model:
- 530-18-180
- Type:
- Optical Spectrometer
- SKU:
- 44538
- Instrument Type:
- Blazed Holographic Grating Spectrometer
- Application:
- Spectroscopy, Optical Analysis, Lab Research
- Form Factor:
- Benchtop
- Condition:
- Used – Pulled from Working Environment
- Condition Notes:
- Blazed Holographic 530-18-180 Spectrometer in good used condition, pulled from working lab environment. Ready for spectroscopy applications.
$0.00 -
Waters 123 Fraction Collector Laboratory Chromatography Automated Sample
Waters
$0.00Waters 123 Fraction Collector Laboratory Chromatography Automated Sample CollectionThe Waters 123 is an automatic fraction collector designed for use with Waters HPLC systems and compatible chromatography platforms. This benchtop instrument automates the...44634- SKU:
- 44634
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 0.00 LBS
- Brand:
- Waters
- Model:
- 123
- Type:
- Automatic Fraction Collector
- SKU:
- 44634
- Application:
- HPLC, Chromatography, Analytical Chemistry
- Fraction Collection Method:
- Automatic timed or event-driven collection
- Sample Capacity:
- Up to 96 test tubes or vials depending on configuration
- Power Requirements:
- 100-240V AC, 50/60Hz
- Form Factor:
- Benchtop
- Compatible With:
- Waters HPLC systems, other chromatography platforms
- Condition:
- Used – Pulled from Working Environment
- Condition Notes:
- Waters 123 fraction collector in good used condition, pulled from working lab environment. Inspected, mechanical systems appear functional. Contact us with questions.
$0.00 -
Bay Voltex PT-0550-AC Tempryte PT Air Cooled Chiller 5000 BTU 1.7GPM 115V R-12
Bay Voltex
$350.00Was: $700.00Bay Voltex PT-0550-AC Tempryte PT Air Cooled Chiller 5000 BTU 1.7GPM 115V R-12 The Bay Voltex PT-0550-AC is an air cooled recirculating chiller from the Tempryte PT product line, designed to circulate temperature-controlled coolant to process equipment,...44790- SKU:
- 44790
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 220.00 LBS
- Brand:
- Bay Voltex
- Model:
- PT-0550-AC
- MPN:
- PT-0550-AC
- Product Line:
- Tempryte PT
- Type:
- Air Cooled Recirculating Chiller
- SKU:
- 44790
- Cooling Capacity:
- 5000 BTU/hr @ 20°C coolant, 80°F ambient
- Flow Rate:
- 1.7 GPM @ 50 PSI
- Power Requirements:
- 115V, 60Hz, 15A
- Refrigerant:
- R-12
- Cooling Method:
- Air Cooled
- Indicators:
- Unit Running, Temp High, Level Low
- Fluid Connections:
- To Equip / From Equip threaded fittings (rear)
- Condition:
- As-Is / For Parts or Not Working
- Seller Notes:
- Missing motor-to-pump connecting joint; sold AS-IS for parts or repair
- Country/Region of Manufacture:
- United States
- Form Factor:
- Freestanding, Caster-Mounted
- Serial Number (Internal):
- See internal_fields
- Application:
- Process cooling, lab equipment, industrial cooling
- Condition Notes:
- Bay Voltex PT-0550-AC Tempryte PT chiller sold AS-IS for parts or repair. Missing motor-to-pump connecting joint — not operational. Not tested, no functionality guarantee. Please review photos carefully.
$350.00Was: $700.00 -
Pacific Western Systems P5NMS Semi-Auto Wafer Inspection Prober PWS 23
Pacific Western Systems
$3,500.00Was: $7,000.00Pacific Western Systems P5NMS Semi-Auto Wafer Inspection Prober PWS 23Semi-automatic wafer inspection and probing system designed for semiconductor production environments. Features motorized X/Y stage motion with vacuum chuck and integrated control...44946- SKU:
- 44946
- Availability:
- This item requires freight shipping — contact us for a quote or to arrange local pickup.
- Weight:
- 865.00 LBS
- Brand:
- Pacific Western Systems
- Model:
- P5NMS
- MPN:
- P5NMS
- Secondary Model:
- PWS 23
- SKU:
- 44946
- Type:
- Semi-Automatic Wafer Inspection Prober
- Condition:
- As-Is / For Parts or Not Working
- Country/Region of Manufacture:
- United States
- Form Factor:
- Freestanding Workstation
- Overall Dimensions:
- 51" W x 41" D x 65" H
- Application:
- Semiconductor Wafer Inspection / Probing
- Automation Level:
- Semi-Automatic
- Wafer Orientation:
- Flat Finder / Major Flat Orientation
- Stage Motion:
- X/Y Motorized Stage with Stepper Motors
- Chuck Type:
- Vacuum Chuck
- Control Interface:
- Integrated Keypad, Numeric Panel, Mode Selector
- Display:
- LED Alphanumeric Readout, Dell CRT Monitor
- Included Components 1:
- Dell E771P 17" CRT Monitor
- Included Components 2:
- Dell QUIETKEY Keyboard
- Included Components 3:
- Patlite ST-T Red Signal Tower Light
- Included Components 4:
- H-P50MS Probe (qty 2 per original listing)
- Stepper Motors:
- Superior Electric / Haydon Air Devices stepper motors
- Internal Drive:
- Powermax II bipolar stepper motor (Pacific Scientific)
- Power Supply (Internal):
- 100–240V AC, 50/60 Hz (per rear label: 1780-3200W range noted)
- Seller Notes:
- Sold AS-IS for parts/repair. Includes Dell monitor, keyboard, Patlite tower. Freight required.
- Condition Notes:
- PWS P5NMS wafer inspection prober sold AS-IS for parts or repair. Not tested; appears to be missing some parts. Includes Dell monitor, keyboard, Patlite signal tower. Freight shipping required. No functionality guarantee.
$3,500.00Was: $7,000.00 -
Plastics Suppliers RKHS010005631300 Clear Heat Sealable COEX OPP Shrink Film
Plastics Suppliers
$59.00Was: $125.00Plastics Suppliers RKHS010005631300 Clear Heat Sealable COEX OPP Shrink Film 13x13 3090mThis is a professional-grade clear heat-sealable shrink wrap film manufactured by Plastics Suppliers. The COEX OPP (coextruded oriented polypropylene) construction...45575- SKU:
- 45575
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 24.00 LBS
- Brand:
- Plastics Suppliers
- Model:
- RKHS010005631300
- MPN:
- RKHS010005631300
- Type:
- Clear Heat Sealable Shrink Wrap Film
- SKU:
- 45575
- Product Material:
- COEX OPP (Coextruded Oriented Polypropylene)
- Film Type:
- Clear, Heat Sealable
- Dimensions:
- 13 inch length x 13 inch width x 5.5/8 inch height
- Roll Length:
- 3090.3 meters
- Color:
- Clear
- Application:
- Industrial packaging, product wrapping, shrink bundling
- Seal Type:
- Heat Sealable
- Condition:
- Used
- Seller Notes:
- Full roll, 3090.3m length in original stock form
- Condition Notes:
- Plastics Suppliers RKHS010005631300 clear shrink wrap film, used condition, complete 3090.3m roll, pulled from working environment.
$59.00Was: $125.00