United Scientific Wide Mouth Polypropylene Bottles 4 oz, 12 Count- Yeast Rehydration, Sample Collection and More – $17.15… $1.43 each

United Scientific™ 33307 | Laboratory Grade Polypropylene Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 125mL (4oz) Capacity | Pack of 12, Clear

12 x 125 ml Polypropylene (PP) wide mouth bottles by United Scientific Supplies

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Highlighted Features
  • Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact
  • Laboratory grade bottles that are free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free
  • Precision molded for consistent wall thickness and smooth interior and exterior surfaces
  • Sustainable, reusable, safe, break resistant alternative to glass bottles. Resuable.
  • Autoclavable and approved for use from -40 to 121°C
  • Designed for use in laboratories, classrooms, or the home.
  • DIMENSIONS: Height 99mm, Neck I.D. 28mm, Cap Size 38-415

 

Possible homebrew uses include: Refractometer and pH sample collection, yeast rehydration, yeast washing and slurry storage. Also an easy vessel for making and storing sanitized water.  I use similar containers (mine are larger at 500ml) to collect samples and to aid with yeast rehydration.  Check out Tip 1 on our Tips Page for more info on my process for yeast rehydration.

5/31 11:30 PM Central: These are on sale for just $17.15. Shipping is also free to many US addresses with Prime Membership [Try Prime for Free] or a qualifying order. Prices and availability can change quickly Check product page for current info – More About Prices

United Scientific™ 33307 | Laboratory Grade Polypropylene Wide Mouth Reagent Bottle | Designed for Laboratories, Classrooms, or Storage at Home | 125mL (4oz) Capacity | Pack of 12, Clear – affiliate link, note that multiple variations of this product may be available, as such a different version may appear at this link

  • Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact
  • Laboratory Grade bottles that are free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free
  • Precision molded for consistent wall thickness and smooth interior and exterior surfaces
  • Sustainable, reusable, safe, break resistant alternative to glass bottles. Resuable.
  • Autoclavable and approved for use from -40 to 121°C
  • Designed for use in laboratories, classrooms, or the home.
  • DIMENSIONS: Height 168mm, Neck I.D. 44mm, Cap Size 53-415
  • Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact
  • Laboratory Grade bottles that are free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free
  • Precision molded for consistent wall thickness and smooth interior and exterior surfaces
  • Sustainable, resuable, safe, break resistant alternative to glass bottles. Resuable.
  • Autoclavable and approved for use from -40 to 121°C
  • These sample bottles are designed for use in laboratories, classrooms, or the home.
  • DIMENSIONS: Height 131mm, Neck I.D. 33mm, Cap Size 43-415
  • Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact
  • LABORATORY GRADE || Free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free
  • STATE OF THE ART MANUFACTURING || Precision molded for consistent wall thickness and smooth interior and exterior surfaces
  • SUSTAINABILITY || Safe, break resistant alternative to glass bottles. Resuable.
  • AUTOCLAVABLE || Autoclavable and approved for use from -40 to 121°C
  • GREAT FOR LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in laboratories, classrooms, or the home.
  • Unit count: 1.0
  • Manufactured from USP Class VI resin that is FDA -21CFR compliant for food contact
  • LABORATORY GRADE || Free of heavy metals and RoHS compliant. Leakproof closure with integrated seal ring. BPA and Phthalate free
  • STATE OF THE ART MANUFACTURING || Precision molded for consistent wall thickness and smooth interior and exterior surfaces
  • Precision molded for consistent wall thickness and smooth interior and exterior surfaces
  • SUSTAINABILITY || Safe, break resistant alternative to glass bottles. Resuable.
  • AUTOCLAVABLE || Autoclavable and approved for use from -40 to 121°C
  • GREAT FOR LABORATORIES, CLASSROOMS & HOUSEHOLD || Designed for use in laboratories, classrooms, or the home.
  • DIMENSIONS: Height 199mm, Neck I.D. 53mm, Cap Size 63-415

Compare: New offerings are regularly added – Search Amazon for “Polypropylene Lab Bottles” – Some things to look for – proper temp ratings, use of food safe materials and microwaveable.

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Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.

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