Best Analytical Separation

Creative Teaching Press STEAM Design Challenges Resource Book, 3rd Grade (Science, Technology, Engineering, Art, Math) (8210)

  • Authors: Michelle Powers, Teri Barenborg, Tari Sexton, and Lauren Monroe.
  • Gr 3., includes a year's worth of lessons!.
  • Fun and engaging steam lessons promote analytical and reflective thinking.
  • Integrates the next generation science standards and National standards from other disciplines.
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Whatman 1442-110 Ashless Quantitative Filter Paper, 11.0cm Diameter, 2.5 Micron, Grade 42 (Pack of 100)

  • A world standard for critical gravimetric analysis.
  • A Whatman cellulose filter is manufactured from high quality cotton linters treated to achieve a minimum alpha cellulose content of 98%.
  • Typical analytical precipitates include barium sulphate, metastannic acid and finely precipitated calcium carbonate.
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SCILOGEX SCI412 Clinical Lab Centrifuge Machine, 1.5-15ml Capacity, 300-4500rpm, cTUVus Approved for UL and CSA, 2 Year Warranty

  • One of Scilogex's high performance lab centrifuges,  ideal for the separation of plasma, blood, and more in a medical laboratory or veterinary practice, universities or other research institutes. Great value, quiet & well balanced - an excellent blend of quality and price..
  • Great centrifuge machine for blood analysis and more, easily programmed for highly accurate speed control. Rotor speed can be set and displayed in RPM or G-force. CPU controls all operating parameters including speed and time. Gentle braking at low speeds with efficient separation..
  • High strength composite rotor and excellent balance technology for quiet and stable operation of this laboratory centrifuge. Easy operation with intuitive menu and easy-to-read backlit LCD processing display and sound alert. Maintenance-free brushless DC motor..
  • Timer commences once the set speed is reached, so the separation time is more accurate. operation can be timed from 30 seconds to 99 minutes or continuous running. Lid with el....
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Apera Instruments AI1113 pH Calibration Buffer Solution Kit (7.00, 4.00), 8 oz. Each

  • Reported values are accurate to +/- 0.01 pH at 25 °C and are traceable to NIST Standard Reference Materials (SRMs)..
  • Produced in an ISO 9001:2015 certified facility using high-purity reagents, deionized water and certified analytical balances in a temperature controlled environment..
  • Double-sealed. 2-year expiration from manufacture for an unopened bottle..
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Asbestos Test Kit 1 PK (1 Bus. Day) Schneider Labs

  • The cost of this Test Kit covers lab fees, return ground shipping, expert consultation, AND sampling media..
  • Return shipping of your sample to our lab takes from 1-5 business days, and our turnaround time is counted in business days and starts from the moment we receive your test kit!.
  • Per New York state guidelines all loose fill attic or bulk vermiculite are designated and treated as asbestos containing material. No approved analytical method is allowed and results will state that the sample is considered asbestos containing..
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Seattle Alki Scientific Lab Digital Precision Analytical Balance 15kg x 0.1g, Grams, Kilograms, Pounds, Ounces, Carats, 0.1g Accuracy, Scientific Scale for Lab, Jewelry and More, by Fristaden Lab

  • ACCURATE RESULTS TO SAVE YOU TIME AND MONEY: The Seattle Alki Scientific Precision Analytical Balance SEA150001XG is designed to give you more accurate results in your lab, business or at-home workspace. The balance can calibrate and weigh up to 15kg in 5 seconds or less. The built-in counting function can total multiple pieces automatically potentially saving you time and money tallying inventory and other items..
  • WEIGH UP TO 15 KILOGRAMS: The precision digital balance’s large stainless steel pan can easily hold chemicals, powders, herbs, jewelry, precious metals, tickets, coins and other small items. The 15kg capacity and easy conversions between grams (g), ounces (oz), carats (ct), pounds (lbs), kilograms (kg) and troy ounces (ozt) make the scale ideal for laboratories, schools and universities, businesses, jewelers, and more..
  • HIGH ACCURACY: The electronic scale has a high, 0.1g precision. To ensure accuracy, the balance features a built-in level.
  • and external calibration. The linearity error is ±0.3g. The scientific scale has an easy-to-read high-definition LCD display..
  • LAB QUALITY: The digital analytical scale is built from lab-quality materials to give you accurate readings year a....
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Singapore Math – Level 5B Math Practice Workbook for 6th Grade Paperback Ages 11–12 with Answer Key

  • Welcome to Singapore Math - the leading math program in the world.
  • Step-by-step solutions in the answer key.
  • Reviewed and recommended by parents and teachers.
  • Perfect as a supplement to classroom work or as a homeschool resource.
  • Allows learners to practice various types of math problems while developing their thinking and analytical skills.
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TLC Plates Aluminium Backed Silica Gel 60 F254 2.5 x 7.5cm (80/Box)

  • 【Easily Cut】 :Silica gel GF254, It contains both calcined gypsum and fluorescent agent. Diameter of 60 Å,It can be used to observe fluorescence under ultraviolet light with a wavelength of 254. The aluminum back can be easily cut open with scissors..
  • 【Good separation effect】: The spots are small and convenient for series analysis. The separation time is short, and more than 5 groups can be separated per minute..
  • 【High sensitivity】: The spots are clear, no spreading and no trailing. Large separation capacity. It’s suitable for thin layer scanning quantitative analysis..
  • 【Quick delivery】:After thorough inspection, the classic TLC silica plates was packed in the box and shipped by Amazon Storehouse. Soon the product will arrive..
  • 【We are dedicated in providing the best products and services to customers. If you encounter any problem, please don’t hesitate to contact us. We will reply your e-mail in no more than 8 hours since we receive it, and we will help you solve the problem as soon as possible】.
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TLC Plates Aluminium Backed Silica Gel 60 F254 10cm x 10cm (20/Box)

  • 【Easily Cut】 :Silica gel GF254, It contains both calcined gypsum and fluorescent agent. Diameter of 60 Å,It can be used to observe fluorescence under ultraviolet light with a wavelength of 254. The aluminum back can be easily cut open with scissors..
  • 【Good separation effect】: The spots are small and convenient for series analysis. The separation time is short, and more than 5 groups can be separated per minute..
  • 【High sensitivity】: The spots are clear, no spreading and no trailing. Large separation capacity. It’s suitable for thin layer scanning quantitative analysis..
  • 【Quick delivery】:After thorough inspection, the classic TLC silica plates was packed in the box and shipped by Amazon Storehouse. Soon the product will arrive..
  • 【We are dedicated in providing the best products and services to customers. If you encounter any problem, please don’t hesitate to contact us. We will reply your e-mail in no more than 8 hours since we receive it, and we will help you solve the problem as soon as possible】.
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Singapore Math – Level 6B Math Practice Workbook for 7th Grade Paperback Ages 12–13 with Answer Key

  • Features mathematical practice and activities based on the Singapore Math method..
  • Allows learners to practice various types of math problems while developing their thinking and analytical skills..
  • Learning objectives and assessments are provided..
  • Workbooks will boost confidence in learner's problem-solving and critical-thinking skills. 128 pages. Welcome to Singapore Math, the leading math....
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