Top Qualitative Analysis

scenstar Visible Spectrophotometer 721 350-1020nm Wavelength Range Spectrophotometer Portable Lab Equipment (US Stock)

  • Used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the ultraviolet, visible spectral range.
  • Visible spectrophotometer can be used in the medicine, clinical examination, biochemistry, quality control, petro-chemical industry and environmental protection..
  • This spectrophotometer has digital display shows measurement values..
  • Automatic light door, automatic zero and hundred adjustment equipment calibration..
  • Adopting tungsten lamp to ensure the service life of equipment..
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Syringe Filters PES (Polyethersulfone) 25mm Diameter 0.45 um Pore Size Non Sterile Pack of 10

  • Qualitative filter paper for chromatography and chemical analysis applications. Diameter: 180mm (18cm, 7.08in).
  • Fine Micron particle filtration: 1.5-3.5u, slow flow, equivalent to Whatman Grade 5-6..
  • Convex design for better vacuum sealing. For use with filter plates, sintered disks, and Buchner funnels..
  • Manufactured from cellulose and cotton linters. Made in the USA.
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5g FB Harmaline (DHH) (CAS: 304-21-2)

  • [1] - During Furniture Making, it Combines with Tannic Acid and is used to Darken or Stain Wood by Making it Iron Salts.
  • [2] - In Chemical Laboratories, It used for Qualitative Inorganic Analysis, as a Complexant and as a Base..
  • [3] - It is used to Clean Gold, Silver, and Platinum Jewelry..
  • [4] - It is an Active Component of Tollens′ Reagent and is used to Determine the Presence of Aldehyde or Alpha-Hydroxy Ketone Functional Groups..
  • [Made in USA] - Rest easy knowing that this DIYChemicals Ammonium-Hydroxide 28% is manufactured, bottled, and labeled in the United States of America. We take pride in creating American jobs and always focus on creating an optimal end product for our customers..
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Kyoto Electronics DA-130N Portable Density Meter

  • High precision: High wavelength accuracy (±3nm), Wavelength range(350~1020nm), good monochromaticity, low astigmatism, high accuracy of measurement and good stability..
  • Automatic Function: Automatic light door, automatic zero and hundred adjustment equipment calibration..
  • Easy to Use: This spectrophotometer has digital display shows measurement values. Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible..
  • Long Service Life: Digital Spectrophotometer Spectrometer adopting tungsten lamp to ensure the service life of equipment. It is a must-have multi-purpose analytical instrument for routine laboratories..
  • Widely Application: Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..
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Pall 5225 Adapter Collar for Centrifugation for AcroPrep™ Advance 96-Well Long Tip Filter Plate, Pack of 2

  • Package:1PC White Porcelain Spot Plate 6 Wells Laboratory Spotting Reaction Plate.
  • Material:procelain Size:approx 8.5cm X 5.5cm Color and design as the picture show and may slightly different from the picture due to computer piexl.
  • Porcelain Spot Plate is made of premium material,well design with 6 holes can meet your different needs.Especially well for laboratory chemical experiment testing..
  • Can be used for chemical qualitative analysis and color or precipitation experiments..
  • Easy to use and wash.Also can be a great classroom tool for containing and observing small-scale reactions..
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Baluue 10pcs Reaction Plates Scientific Plastic Well Plate Laboratory Experiment Plates Plastic Culture Plate Cell Culture Microplates for Lab Equipment ( As Shown )

  • Can be used for chemical qualitative analysis and color or precipitation experiment..
  • Sufficient quantity and can be used for teaching, experiment, interest development, etc..
  • The excellent workmanship of our product will bring you a good using experience..
  • Multi- functional and versatile, can be used as a tube, a container, a beaker, a reaction plate, etc..
  • Widely applied in home, laboratory, classrooms, research institutions and other places in need..
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UPlama 200PCS Qualitative Filter Paper Circles,Lab Supply Ashless Quantitative Filter Paper,94mm Diameter Cellulose Filter Paper with 20 Micron Particle Retention Medium Filtration Speed

  • Has the maximum degree of fine particle filtration (2.5μm) in the qualitative range.
  • capable of retaining the fine precipitates encountered in chemical analysis.
  • Collect large particulate in fast moving air or fumes.
  • Filtration Speed: 35 – 70 sec, Ash content: ≤0.15%.
  • Compatible with StonyLab Buchner Filtering Funnel - 500ml.
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Xtractor Depot 240mm Premium Qualitative Chemistry Lab Filter Paper, 20-26u Micron Particle Retention, Fast Flow Extract Filtration, Ashless, 24cm Diameter Pack of 100 (Discs)

  • Qualitative filter paper for chromatography and chemical analysis applications. Diameter: 240mm (24cm, 9.45in).
  • Fine Micron particle filtration: 20-26u, fast flow, equivalent to Whatman Grade 4..
  • Convex design for better vacuum sealing. For use with filter plates, sintered disks, and Buchner funnels..
  • Manufactured from cellulose and cotton linters. Made in the USA.
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Xtractor Depot 180mm Premium Qualitative Chemistry Lab Filter Paper, 20-26u Micron Particle Retention, Fast Flow Extract Filtration, Ashless, 18cm Diameter Pack of 100 (Discs)

  • Qualitative filter paper for chromatography and chemical analysis applications. Diameter: 180mm (18cm, 7.08in).
  • Fine Micron particle filtration: 20-26u, fast flow, equivalent to Whatman Grade 4..
  • Convex design for better vacuum sealing. For use with filter plates, sintered disks, and Buchner funnels..
  • Manufactured from cellulose and cotton linters. Made in the USA.
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Xtractor Depot 125mm Premium Qualitative Chemistry Lab Filter Paper, 20-26u Micron Particle Retention, Fast Flow Extract Filtration, Ashless, 12.5cm Diameter Pack of 100 (Discs)

  • Qualitative filter paper for chromatography and chemical analysis applications. Diameter: 125mm (12.5cm, 4.92in).
  • Fine Micron particle filtration: 20-26u, fast flow, equivalent to Whatman Grade 4..
  • Convex design for better vacuum sealing. For use with filter plates, sintered disks, and Buchner funnels..
  • Manufactured from cellulose and cotton linters. Made in the USA.
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USA Lab GL80 Wide Mouth Media Storage Bottle - 1L, 2L & 5L - USAlab

  • ✅[Visible Spectrophotometer] 721 LDC Digital Lab Visible Spectrophotometer is suitable to make quantitative and qualitative analysis of specimen materials in the visible. Wavelength Range: 350-1020nm. Wavelength Accuracy: ±3nm. Spectral Bandwidth: 6nm..
  • ✅[Large Sample Chamber & Durable Tungsten Lamp] The digital spectrophotometer possess a large sample chamber, maximum can place 10cm of colorimetric dish. Adopting high-quality tungsten lamp to ensure the service life of instrument..
  • ✅[High Accurate Measurement] This lab spectrophotometer has digital display shows measurement values. The measurement of this spectrophotometer is accurate and stable. Excellent metering accuracy is higher than the general instrument..
  • ✅[Easy to Use] Automatic light door, automatic zero and hundred adjustment equipment calibration..
  • ✅[Wide Application] The visible spectrophotometer can be widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..
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fonhunt Visible Spectrophotometer 721 LCD Digital Lab Vis Spectrophotometer with 350-1020nm Range Tungsten Lamp Lab Equipment Spectrophotometer Large Sample Chamber,

  • Visible spectrophotometer, an analytical instrument commonly used in physic-chemical laboratories to make quantitative and qualitative analysis of specimen materials in the Visible. Wavelength Range: 350-1020nm, Spectral Bandwidth: 6nm, Wavelength Accuracy: ±3nm.
  • This spectrophotometer has digital display shows measurement values, large sample chamber, maximum can place 10cm of colorimetric dish..
  • Automatic light door, automatic zero and hundred adjustment equipment calibration..
  • Visible Spectrophotometer, adopting tungsten lamp to ensure the service life of equipment..
  • Excellent metering accuracy is higher than the general instrument. Widely used in medical, food, petrochemical industry, environmental protection and monitoring, etc..
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