A daily crossword puzzle for bookbinding terms.
A poster featuring the 2D structure of the helicene molecule.
Type phonetic symbols with ease. Perfect for linguists, language students, and anyone who needs to type IPA characters on a regular basis.
A poster featuring the phonetic transcription of "paradox" in the International Phonetic Alphabet (IPA).
Discover a new Igbo word every day.
A curated list of awesome ChemDraw resources, tutorials, and more.
A daily crossword puzzle for biochemistry terms.
An online tool for converting (resolving) InChIKeys to SMILES strings.
Convert any English word to an IPA phonetic transcription online. Transcriptions are generated from orthography (text, spelling) through grapheme-to-phoneme (G2P) conversion.
All prices listed are in United States Dollars (USD). Visual representations of products are intended for illustrative purposes. Actual products may exhibit variations in color, texture, or other characteristics inherent to the manufacturing process. The products' design and underlying technology are protected by applicable intellectual property laws. Unauthorized reproduction or distribution is prohibited.