Innovating Science® Polymers - Making Fluorescent Worms

Name: Innovating Science® Polymers - Making Fluorescent Worms
Price: 90.3 CAD
Availability: InStock

Désignation: Polymers - making fluorescent worms, Includes: Instructional manual and SDS booklet, Subjects: MS-PS1-2

N° de catalogue: Référence n° :: 470230-900

Innovating Science® Polymers - Making Fluorescent Worms

Prix

$90.30

Direct from Supplier

Expédition généralement sous 3 jours

Politique de retour
L'article nécessite un contrôle de la température pour le stockage et la livraison avec des frais supplémentaires. Il n'est pas éligible au retour pour des raisons de sécurité et de qualité. Tenez compte des exigences avant d'acheter.

Certains produits peuvent être restreints

Certains produits — comme les produits chimiques ou les dispositifs médicaux — nécessitent des étapes supplémentaires de vérification de compte, une licence spécifique ou une documentation client pour pouvoir passer commande. Plus d’infos

Détails du produit

Create your own fluorescent worms while understanding polymer chemistry and cross-linking.

Understand and demonstrate polymer chemistry and cross-linking htorugh a synyhesis reaction
Aligned to NGSS practices
Cross cutting concepts: patterns
Disciplinary core ideas: PS1.A, PS1.B
Learn engineering practices: analyzing and interpreting data

Allow students to learn about polymers and cross-linking using this fun and colorful activity. Students add a solution of sodium alginate to three calcium chloride solutions, each containing a different fluorescent dye. After a few minutes the liquid sodium alginate solution forms into gel-like polymer 'worms'. Upon completion of the activity, the worms may be placed under a black light and the students will observe their worms glow red, blue, and green.

Attention: WARNING: This product can expose you to chemicals including D&C Red no. 19, which are known to the state of California to cause cancer. For more information go to www.P65Warnings.ca.gov

Documents

Spécifications

Désignation:
Polymers - making fluorescent worms
Includes:
Instructional manual and SDS booklet
Subjects:
MS-PS1-2
No. of Uses:
5

Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products, please provide identification that includes your business name and shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of identification are:

• Issued document with your organization's Federal Tax ID Number
• Government issued document with your organization's Resale Tax ID Number
• Any other Government ID that includes the business name and address

Avantor will not lift restrictions for residential shipping addresses.