One Schlenk Flask Reaction Pin. Organic Laboratory Series. Metallic pin that changes color from green to orange when cooled below 22 degrees Celcius.
Craft: Hard Enamel
Material: Zinc Alloy, Gold Plating
Dimension: 3.30 x 1.66 cm
Attachment: 2 Rubber Clutches
Schlenk Flask Badge Pin - Metallic Hard Enamel
Round Bottom Reaction Pin. Material is hard enamel on zinc alloy (gold plating) metal with a black rubber pin back. The material contains a thermochromic compound.
Refund: All sales are final. No refund.
Replacement: If your merchandise was damaged during shipment, please take pictures of the merchandise and send them to firstname.lastname@example.org The damaged merchandise will be assessed by our team. If a replacement is granted by our team, customers will be responsible for shipping the damaged merchandise back to us before we ship replacements. Customers are responsible to pay for all shipments.