GET IN TOUCH
Contact Rainier Compounds.
Have a question about a product, an order, or a Certificate of Analysis? Send us a message using the form below and we’ll get back to you shortly, or reach us directly using the information alongside it.
Email
admin@rainiercompounds.com
Phone
(253) 369-4111
Please leave a voicemail and we’ll return your call within 1 business day.
Response Time
We aim to respond to all inquiries within 1–2 business days, Monday through Friday.
Tip: choosing the right reason in the form below helps us route your message to the right person faster.
Research Use Only.
Rainier Compounds LLC does not provide medical advice, dosing guidance, or usage recommendations. All products are strictly for in vitro laboratory research use only. Inquiries of a medical nature will not be answered.
