Exam (elaborations)
BTC 195 Test Questions & Answers 2024/2025
- Course
- Institution
BTC 195 Test Questions & Answers 2024/2025
[Show more]
Content preview
BTC 195 Test Questions & Answers2024/2025
what assay did we use in lab for protein determination - ANSWERSbradford assay
coomassie blue dye - ANSWERSbinds to side chains of specific amino acids
what does the intensity of blue correlate with - ANSWERSconcentration of protein
how is protein concentration measured - ANSWERSby eye or using a spectrophometer
beers law - ANSWERSis solute absorbs light of a particular wavelength, the absorbance is directly
proportional to concentration of solute
equation used to prepare protein standards - ANSWERSM1V1=M2V2
another equation to measure protein standards - ANSWERSC1V1=C2V2
contain aromatic amino acids that absorb UV light at a wavelength of 280nm - ANSWERStyr, trp, phe, his
at what wavelength do proteins have a strong absorbtion at - ANSWERS280nm
Beer's Law equation - ANSWERSA=ecl
A - ANSWERSabsorbance: the readout you get
e - ANSWERSextinction coefficent: how well the molocule absorbs that wavelength
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Bensuda. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75323 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now