Top Electron Microscopy Analysis

Preamplifier Preamp Tube Board DIY Kit 6J1 Preamp Tube Board Preamplifier Headphone Amplifier

  • 【6J1 ELECTRON TUBE】Preamplifier adopt 6J1 electron tube, classic collocation. This is a preamplifier + headphone amplifier that can be used with a post-amplifier or an active speaker, or it can be used with headphones..
  • 【POWER SUPPLY】Preamplifier adopts 12V DC power supply, internal stable boost to 100V to ensure the performance of the tube. The headset can be pushed to 300 ohms, the general recommendation is 16-150 ohms..
  • 【WARM AND MELLOW MUSIC SOUND】A cost-effective preamplifier with warm, mellow, sweet and transparent sound. The sound of this board is warm, mellow, sweet and transparent, and full of music..
  • 【ENJOY DIY】Preamplifier is a cost-effective preamplifier. Replaceable op amp and upgrade the tube, just plug it in the direction of the foot. This preamplifier allows you and your family to enjoy the joy of DIY..
  • 【STABLE PERFORMANCE】Preamplifier preamp tube board is carefully debugged circuit with stable performance, quiet and no noise. Output port: 3.5MM headphone output, preamp output..
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Onion Root Tips Cell Mitosis 5pcs Set, Show All Stages Clearly for Plant Genetics Biology Science Class by DIY-SCIENCE

  • 25 AWESOME MICROSCOPE SLIDES WITH GREAT VALUE – We hand-pick the most comprehensive 25 slides based on 20 years’ biology experience working with biological microscopy. These 25 slides cover four major fields of biology: (1) ALGAE and FUNGI.
  • DETAILED LEARNING GUIDE – Each slide represents a lesson of the “Beauty of Biology”. Our guidebook is professionally written, containing colorful pictures with detailed description of the anatomical structures, so you know what you are exactly looking at. Following our guidebooks, you will have the most fun and fantastic learning experience..
  • MAXIMUM QUALITY – Our slides are prepared by the professional laboratory with maximum quality. Each slide is polished to have rounded corners for convenience and safety. Slides are stored in a super durable plastic box. The plastic box is much safer for kids comparing to a wooden box which may have splinters that can thorn your fingers..
  • FOR PROFESSIONAL AND EDUCATIONAL – Are you tired of the same cheap products with low quality and no information at all around the Amazon marketplace? We know your pain. This is why we re-design our 25-slide set and guidebooks entirely for you. No matter you are a teacher, a hom....
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UpBright 15V 2A AC/DC Adapter Compatible with ZVOX AccuVoice AV150 AV155 SKU#4001556 AV157 SKU#4001571 AV200# 4002001 AV201 AV203 4002031 AV205 Sound Bar TV Speaker 111 G30DD-SW Power Supply Charger

  • World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP:....
  • UpBright New Global 15V 2A AC / DC Adapter Compatible with ZVOX AccuVoice AV150 AV155 SKU#4001556 AV157 SKU#4001571 AV200 SKU#4002001 AV201 AV203....
  • Compatible with: 111 Model G30DD-SW G30DDSW Jiangsu Chenyang Electron Co., Ltd. / Danyang Chenyang Tech-Electron Co., Ltd. 15V 2A Power Supply Charger.
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SPL Roller Bottle Filter Caps, Polystyrene PS, 850 cm2, Sterile, Box of 40

  • ▪ Non – pyrogenic ▪ Non – cytotoxic ▪ Non-Hemolytic ▪ DNase / RNase – free ▪ Human DNA – free.
  • Prevention of gradient formation through gentle agitation/rotation.
  • Superior gas exchanging environment for anchorage dependent cells.
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Kramer 860 4K UHD HDMI Pattern Generator & Analyzer

  • 4K60 4: 4: 4 HDCP 2. 2 HDMI 2. 0 18G Signal Generator & Analyzer.
  • Max. Resolution — 4K@60Hz (4: 4: 4). standards Compliance — HDMI 2. 0, DVI 1. 0 and HDCP 1. 4/2. 2.
  • Data path analysis — source and sink up to 18G HDMI signals (6G per Graphic channel). analysis of HDMI data packet.
  • Analysis & Control of HDCP v1. 4 and v2. 2. Analysis & Emulation of EDID Data — Including SCDC. Analysis of Input Audio Signals..
  • HDR Bypass & Analysis Support. HDMI Timing Generation — Up to 4096×2160 @60Hz (4: 4: 4), 8–bit..
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Grounding Clog Earthing Shoes for Women Connecting to The Earth Energy Improves Sleep, Reduces Inflammation, Pain and Anxiety

  • 【CONDUCTIVE ELEMENT】- The oval-shaped conductive pad we use in the sole acts as a conductor of electron flow from the earth to your body. It makes our shoes genuinely grounding..
  • 【WHAT IS GROUNDING】- The earth beneath your feet provides you with food and water. It also provides you with something very surprising - electrons. When you touch the ground with your bare feet or body, the electrons flow into you. This is called being “grounded.”.
  • 【HEALTH BENEFITS】 - When connected to the Earth's natural electron current, many people experience positive health benefits like deeper, better quality sleep, less stress, more energy, improved circulation, reduced inflammation,etc.
  • 【BAREFOOT SUBSTITUTES】- These Earthing shoes allow you to conveniently ground yourself when indoors or outdoors. They are "barefoot substitutes." It is not always convenient to ground outside during certain times of the year or for long periods of time..
  • 【PERFECT DETAILS】- Ventilation ports add breathability and help shed water and debris. The shoes are easy to clean and quick to dry....
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OSRAM HBO 200W/4 Mercury Short-Arc Discharge Lamp

  • Discharge lamp with intense point source providing a broad spectrum through the visible and ultraviolet range.
  • OEM replacement bulb for equipment in the medical & scientific fields, including microscopy, fluoresence, fiber illumination, surgical lighting, and UV curing.
  • Wattage: 200W, Voltage Range: 54-63V, Current: AC, Average Lifetime: 200hrs.
  • Specially designed to ensure high arc stability.
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OSRAM HBO 200W / DC Mercury Short-Arc Discharge Lamp

  • Discharge lamp with intense point source providing a broad spectrum through the visible and ultraviolet range.
  • OEM replacement bulb for equipment in the medical & scientific fields, including microscopy, fluoresence, fiber illumination, surgical lighting, and UV curing.
  • Wattage: 200W, Voltage Range: 48-65V, Current: DC, Average Lifetime: 1,000hrs.
  • Specially designed to ensure high arc stability.
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OSRAM HBO 50W / 3 Mercury Short-Arc Discharge Lamp

  • Discharge lamp with intense point source providing a broad spectrum through the visible and ultraviolet range.
  • OEM replacement bulb for equipment in the medical & scientific fields, including microscopy, fluoresence, fiber illumination, surgical lighting, and UV curing.
  • Wattage: 50W, Voltage Range: 20-26V, Current: DC, Average Lifetime: 200hrs.
  • Specially designed to ensure high arc stability.
  • Used by numerous manufacturers for UV curing.
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OSRAM BRL 64610 HLX 50W 12V Tungsten Halogen Lamp

  • Tungsten lamp with precision filament alignment to ensure optimal light output that is both consistent and reliable.
  • Replacement bulb for applications in the medical & scientific fields including microscopy, fiber illumination, surgical & dental overhead lighting,....
  • Wattage: 50W, Voltage: 12V, Base: G6.35, Average Lifetime: 50hrs, Special Characteristics: Enhanced output with HLX technology.
  • HLX technology provides 10% higher luminous efficacy over standard halogen.
  • OSRAM provides high quality for the best long term value.
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OSRAM HBO 200W / 2 L1 Mercury Short-Arc Discharge Lamp

  • Discharge lamp with intense point source providing a broad spectrum through the visible and ultraviolet range.
  • OEM replacement bulb for equipment in the medical & scientific fields, including microscopy, fluoresence, fiber illumination, surgical lighting, and UV curing.
  • Wattage: 200W, Voltage Range: 57-65V, Current: AC or DC, Average Lifetime: 200hrs for AC or 400hrs for DC.
  • Specially designed to ensure high arc stability.
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OSRAM HBO 50W AC L1 Mercury Short-Arc Discharge Lamp

  • Discharge lamp with intense point source providing a broad spectrum through the visible and ultraviolet range.
  • OEM replacement bulb for equipment in the medical & scientific fields, including microscopy, fluoresence, fiber illumination, surgical lighting, and UV curing.
  • Wattage: 50W, Voltage Range: 39-45V, Current: AC, Average Lifetime: 100hrs.
  • Specially designed to ensure high arc stability.
  • Used by numerous microscope manufacturers, as Leica, Nikon, Olympus, and Zeiss.
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