PYREX Heavy Wall Filtering Flasks with Sidearm Tubulation - Borosilicate Glass Flask – Premium Glass Chemistry Flask for Laboratory, Classroom or Home Use - PYREX Chemistry Glassware, 1L

  • LABORATORY FLASK: This heavy wall borosilicate glass flask with sidearm tubulation is ideal chemistry glassware for use in laboratories, schools, and for home and STEM experiments..
  • SAFE & DURABLE: Offering superior heat, chemical and thermal shock resistance, the flat bottom lab glassware with robust rim delivers premium strength and will not shatter easily..
  • CLEAR CAPACITY MARKINGS: A graduated metric scale in white makes it easy to measure liquids and approximate contents, and the lab glass flask has a large labelling area..
  • EASY TO CLEAN: The reusable glass scientific flasks are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for repeated use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX Class A Volumetric Flask with PYREX Glass Standard Taper Stopper – Borosilicate Glass Flask – Glass Chemistry Flask for Laboratory, Classroom or Home Use - PYREX Lab Glassware

  • VOLUMETRIC LABORATORY FLASK: This borosilicate glass flask is ideal chemistry glassware for use in laboratories, schools, and for home STEM activities and chemistry kits..
  • SAFE & DURABLE: Offering superior heat and chemical resistance along with mechanical strength, the scientific lab glassware is finished with a PYREX glass standard taper stopper..
  • CLEAR, PERMANENT MARKINGS: A sharp, permanent graduation line and large block white letters are easy to read, and the lab glass flask has a clear labelling area..
  • EASY TO CLEAN: The reusable glass scientific flasks are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for repeated use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX Narrow Mouth Erlenmeyer Flask with Heavy Duty Rim - Borosilicate Glass Flask – Premium Glass Chemistry Flask for Laboratory, Classroom or Home Use - PYREX Chemistry Glassware, 1L

  • LABORATORY FLASK: This narrow mouth conical borosilicate glass flask is ideal chemistry glassware for use in laboratories, schools, and for home and STEM activities and experiments..
  • SAFE & DURABLE: Offering superior heat, chemical and thermal shock resistance, the flat bottom lab glassware with heavy duty rim delivers premium strength and will not shatter easily..
  • CLEAR METRIC MARKINGS: A graduated metric scale in white enamel makes it easy to measure liquids and approximate contents, and the lab glass flask has a large labelling area..
  • EASY TO CLEAN: The reusable glass scientific flasks are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for repeated use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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Nutrient Agar Kit, Includes Nutrient Agar Dehydrated, 10 Sterile Petri Dishes with Lids & 10 Sterile Cotton Swabs

  • GLASS PETRI DISH: The ideal petri dish for laboratory, school, home and STEM activity uses, this clear lab dish features a wide flat base, shallow sides and is supplied with a cover..
  • CLEAR MARKINGS: The laboratory glassware is marked to make sorting dishes and covers easier, and dishes have reference points for serial dilutions. The covered chemistry petri dish is not airtight..
  • ADDED DURABILITY: Designed for repeated use, the edges of these glass petri dishes are beaded to provide greater strength and reduce breakages..
  • EASY TO CLEAN: The reusable laboratory equipment is easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX Narrow Mouth Erlenmeyer Flask with Heavy Duty Rim - Borosilicate Glass Flask – Premium Glass Chemistry Flask for Laboratory, Classroom or Home Use - PYREX Chemistry Glassware, 50mL, 6/Pk

  • LABORATORY FLASK: This narrow mouth conical borosilicate glass flask is ideal chemistry glassware for use in laboratories, schools, and for home and STEM activities and experiments..
  • SAFE & DURABLE: Offering superior heat, chemical and thermal shock resistance, the flat bottom lab glassware with heavy duty rim delivers premium strength and will not shatter easily..
  • CLEAR METRIC MARKINGS: A graduated metric scale in white enamel makes it easy to measure liquids and approximate contents, and the lab glass flask has a large labelling area..
  • EASY TO CLEAN: The reusable glass scientific flasks are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for repeated use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX 300mm Liebig Condensers, Drip Tip, with 24/40 Standard Taper Outer and Inner Joints

  • APPARATUS: Corning provides a number of PYREX brand apparatus for special purpose applications.
  • SCHOOL & HOME USE: Ideal for classroom STEM activities or home science experiments.
  • PREMIUM GLASS TUBES: The inherent chemical stability of Code No. 7740 PYREX brand glass reduces the potential for corrupting impurities.
  • EASY TO CLEAN: The reusable laboratory equipment is easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX 60° Angle Fluted Laboratory Funnel - Short Stem Borosilicate Glass Funnel – Premium Chemistry Reusable Funnel for Laboratories, Classrooms or Home Use - PYREX Lab Glassware, 65mL, 2/Pk

  • FLUTED LAB FUNNEL: This short stem borosilicate glass funnel is professional laboratory equipment, but is also a suitable chemistry funnel for schools and home science experiments..
  • FASTER FILTERING: The glass funnels are fabricated from blanks formed to a 60° angle, and the lab glassware has depressed inside flutings to further decrease filtering time..
  • SAFE & DURABLE: Offering superior heat and chemical resistance, the laboratory funnel can accommodate harsh materials, and the glass funnel has a strong beaded edge to prevent chips and cracks..
  • EASY TO CLEAN: The reusable funnels are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal laboratory equipment for repeated use in busy environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX Round Media Storage Bottle with GL45 Screw Cap - Borosilicate Glass Bottles with Caps - Premium Scientific Glassware for Labs Classrooms or Home Use - PYREX Glass Container 250mL 2/Pk

  • GLASS STORAGE BOTTLES: These PYREX round media borosilicate glass storage bottles with caps are ideal scientific equipment for mixing and sampling in....
  • SAFE, DURABLE & LEAKPROOF: Offering superior heat and chemical resistance, the glass bottle storage caps are linerless, one-piece polypropylene plug....
  • CLEAR, PERMANENT MARKINGS: Accurate permanent enamel white graduations make it easy to approximate contents, and the heavy-duty glass storage....
  • EASY TO CLEAN: The reusable glass bottles with caps are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal lab....
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments....
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PYREX Griffin Borosilicate Glass Beaker- Low Form Graduated Measuring Beaker with Spout– Premium Scientific Glassware for Laboratories, Classrooms or Home Use - PYREX Chemistry Glassware, 600mL, 2/Pk

  • LOW FORM BEAKER: This Griffin borosilicate glass beaker with pouring spout is ideal as chemistry glassware for labs, schools, home and STEM activities..
  • SAFE & DURABLE: Offering superior heat, chemical and thermal shock resistance, the flat base beaker measuring cup’s glass delivers premium strength and will not shatter easily..
  • CLEAR METRIC MARKINGS: Graduated metric scales in white make it easy to measure liquids and approximate contents, and the glass beaker has a large labelling area..
  • EASY TO CLEAN: The reusable glass measuring beakers are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal for repeated use in busy lab environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX Class A Buret with Product Standard PTFE Stopcock Plug - Borosilicate Glass Buret - Premium Chemistry Equipment for Labs, Classrooms or Home Use - PYREX Glass Buret, 50mL, 2/Pk

  • CLASS A BURET: This PYREX borosilicate glass buret with PTFE stopcock plug is ideal glass scientific equipment for liquid volume measurement in labs, schools, and for STEM activities..
  • SAFE, DURABLE & LEAKPROOF: Offering accurate calibration and drainage rates, the glass buret is finished with a smooth, micro-finished stopcock barrel for superior leak resistance..
  • CLEAR, COLORED MARKINGS: The glass buret features colored markings with fine, sharp lines and the convenient chemistry equipment has large numbers which are easy to read..
  • EASY TO CLEAN: The reusable glass buret is easy to clean and can be sterilized safely in autoclaves at 121°C, making it ideal lab glassware for busy environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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PYREX Round Media Storage Bottle with GL45 Screw Cap - Borosilicate Glass Bottles with Caps - Premium Scientific Glassware for Labs, Classrooms or Home Use - PYREX Glass Container 1L, 2/Pk

  • GLASS STORAGE BOTTLES: These PYREX round media borosilicate glass storage bottles with caps are ideal scientific equipment for mixing and sampling in labs, schools, and for STEM activities..
  • SAFE, DURABLE & LEAKPROOF: Offering superior heat and chemical resistance, the glass bottle storage caps are linerless, one-piece polypropylene plug seal caps with drip free pouring rings..
  • CLEAR, PERMANENT MARKINGS: Accurate permanent enamel white graduations make it easy to approximate contents, and the heavy-duty glass storage container has a large labelling area..
  • EASY TO CLEAN: The reusable glass bottles with caps are easy to clean and can be sterilized safely in autoclaves at 121°C, making them ideal lab glassware for busy environments..
  • PYREX GLASSWARE: PYREX scientific glassware has been a trusted partner for chemists and research scientists in the toughest laboratory environments for more than 100 years..
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64pcs Synthetic Filter Paper Stickers-20mm Diameter,0.25Micron Filter,Used For Mushroom Cultivation, Place Under The Mason Jar Lids

  • Item Package Quantity: 64pcs filter paper for mushroom cultivation.
  • Size: 0.25 microns filter, 20mm diameter.It can let in fresh air and avoid some bad items..
  • Good material:These filter papers are resistant to high temperature and high pressure. It can be used in autoclaves, steam sterilizers or autoclaves.Autoclavable & reusable.
  • Instructions for use:You can paste it into the hole under the wide-mouth can lid. Smear the surface, and then paste the sticker. The use of these papers allows for fresh and continuous air exchange while preventing unnecessary contaminants from entering..
  • Scope of application:These filters are widely used by commercial producers and those involved in small family planting..
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Synthetic Filter Discs 90 mm, Wide Mouth Size, for a Buchner Funnel, Mushroom Cultivation, High Temperature and High Pressure Resistance (16 Pieces)

  • Size details: synthetic filter disc with a diameter of 90 mm, suitable for wide mouth jars, highly durable and with a filtration rate of 99.97% to filter 0.3 μm objects.
  • Package includes: you will get 16 mushroom filter discs, enough for you to use, with their help, your mushrooms can grow strong.
  • Features: these synthetic filter discs have nice heat resistance and pressure resistance, and can be applied in autoclaves, steam sterilizers or autoclaves.
  • Wide application: these synthetic filter discs are widely applied in buchner funnels and can be cut into wide mouth sizes, suitable for mushroom cultivation.
  • Designed for 90 mm wide mouth bottle caps, you can also DIY them into normal mouth size or other smaller sizes.
  • How to use: these disc filters can be installed on the hole of the lid of a wide mouth can.
  • Please note that the smooth surface of the synthetic filter disc faces the liquid, and the surface needs to be cleaned and dried before use.
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