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    Flask Vessel in deep blue and Ionic White on a stone surface, showing the laser-engraved graduation markings OBJECT 001The Flask VesselShop Flask Vessel
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The Calculated Chemist

Science-inspired objects, designed with purpose.

Scientific vessels, calibrated drinkware, and commissioned objects designed for people and organizations who expect more than disposable merchandise.

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Calibrated Objects · Est. 2021

00  25  50  75  100

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Best Sellers
  • Personalized name engraving on Flask Vessel — permanent laser-engraved lettering A digital graphic showing five engraving font styles labeled Technical, Classic, Signature, Minimal, and Editorial, each displaying the name 'McKenzie' in different typographic treatments on a light cream background. Flask Vessel in Carbon Black and Ionic White side by side, showing the Erlenmeyer silhouette, carry strap, and laser-engraved graduation markings
    Flask Vessel — Insulated Erlenmeyer Flask Water Bottle $38.00 /
    Ionic White
    Carbon Black
    Chlorophyll Green
    Quantum Blue
    Cryo Cyan
    Available in 5 colors
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  • Pink Glass Flask Drink Tumbler with sealed stopper and reusable straw Pink Glass Flask Drink Tumbler — lab-inspired glass chemistry drinkware Pink Glass Flask Drink Tumbler — borosilicate Erlenmeyer flask tumbler with straw set
    Pink Glass Flask Drink Tumbler $28.00 /
    Black
    White
    Turquoise
    Available in 3 colors
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  • What is included in the Flask Vessel Lab Kit — silicone protective bases and fabric handle straps laid out beside the flask The five Flask Vessel finishes — Ionic White, Carbon Black, Chlorophyll Green, Quantum Blue and Cryo Cyan Flask Vessel Lab Kit — Carbon Black flask fitted with a black silicone protective base and a fabric handle strap
    Flask Vessel Lab Kit $46.00 /
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  • Denomination guide: $50 buys one complete object, $75 an object outfitted, $100 two on the bench, $150 for a small team, $200 corporate and multi-recipient. How it works in three steps: choose an amount, address it to a recipient or to yourself, and they redeem the code at checkout. The Calculated Chemist digital gift card — a deep ink card with the TCC monogram lockup, delivered by email, in denominations of $50 to $200.
    The Calculated Chemist Digital Gift Card From $50.00 /
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