CHEM 154 · Lec 1
Biochemical Methods II
Seats, time, final and grades
Seats
Closed by the department.
The department has not published seat counts for this class.
Meets
TR 11:00am-11:50am
Lecture only. You also attend a discussion, listed below.
Final
None on the page dibs read
No exam time on the page dibs read. That is not the registrar saying there is no final.
Read 3 hours ago. The latest refresh is overdue. Seats and instructors may have changed since. Check the registrar before enrolling.
Watching is the one thing here that needs an account, because an alert needs somewhere to go. Everything else on this page works signed out.
Put this class on a board
A board is one quarter you are drafting, so it needs an account to live in. Signing in brings you straight back to this page, with this class still in front of you.
Before you can enroll
Tell dibs what you have already taken and this line will say which of these you have. Your list.
From the registrar limited until second pass
Any student attempting to save or sell a spot for another student is violating Student Conduct Code 102.23d and may be referred to the Office of the Dean of Students. Enrollment is limited to departmental majors on the priority and first enrollment passes. Any student may enroll on the second pass, space permitting. Students must put themselves on the wait list during first pass. Final enrollment is finalized during the first week of the term. Enrollment cannot take place during the priority enrollment pass for this course. Graduating seniors in their final quarter who did not secure a spot on the wait list should e-mail ugrad@chem.ucla.edu for enrollment consideration. PTE numbers are NOT available; do not contact the instructor for a PTE number. IF YOU ARE MORE THAN 15 MINUTES LATE TO LABORATORY DURING THE FIRST TWO WEEKS OF THE TERM, YOUR SPACE WILL BE REASSIGNED AND YOU MUST DROP THE COURSE YOURSELF. For the remainder of the term if you are more than 30 minutes late, you may NOT be able to complete the current laboratory and may not have the opportunity to make up the missed work, resulting in a nonpassing grade for that experiment.
This limit ends at an enrollment pass rather than on a date, and dibs does not hold the date second pass opens for Fall 2026, so it cannot say whether that pass has come. When it does, the registrar writes who may enroll then as “Any student may enroll on the second pass, space permitting.” So dibs cannot tell whether this class is open to you today, and it is not counting it as one you can take: your enrollment appointment on MyUCLA is what settles it.
Restrictions read 4 days ago. dibs re-reads these slowly because they rarely change; watch the section and it moves to every 6 hours.
Discussions
You enroll in the discussion, not the lecture, so the seat figure above is the sum across all of them and can read open while every discussion you could actually join is full.
2 discussions, none open. There is no waitlist either, so the only way in is somebody dropping the lecture.
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Lab 1A
TR 12:00pm-3:50pm, TR 12:00pm-3:50pm
Arce Quintor, J.A., Koeberlein, A.N., Berhane, F., and Yentes, C.
Closed by the department.
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Lab 1B
TR 4:00pm-7:50pm, TR 4:00pm-7:50pm
Chagla, R.R., Arce Quintor, J.A., and Sun, J.
Closed by the department.
| Section | Meets | Instructor | Seats |
|---|---|---|---|
| Lab 1A | TR 12:00pm-3:50pm, TR 12:00pm-3:50pm | Arce Quintor, J.A., Koeberlein, A.N., Berhane, F., and Yentes, C. | Closed by the department. |
| Lab 1B | TR 4:00pm-7:50pm, TR 4:00pm-7:50pm | Chagla, R.R., Arce Quintor, J.A., and Sun, J. | Closed by the department. |
When it meets
Meets: TR 11:00am-11:50am
Young Hall CS24
Grades
- A range
- 48%
- P/NP
- 0%
- D/F/W
- 1.4%
What students say
dibs measures outcomes: grades, seats, how fast it fills. For what the class is actually like to sit in, BruinWalk has the reviews.
Workload, very heavy. 1.6 of 5 for Stacie Nakamoto, where 5 is lightest. Read 30 days ago.
dibs has not read this course’s reviews, so it cannot say what kind of work it sets. That is dibs not having looked. It is not a course without papers or exams, and the reviews linked below are the answer until dibs catches up.
Will it still be here
no history chance of closing before your enrollment pass.
Final enrollment per term from four years of grade data. Summer excluded: different population, different pass structure.
- 5321F
- 8822W
- 8322S
- 4322F
- 8423W
- 5723S
- 6223F
- 8124W
- 6624S
- 4624F
- 7125W
- 8225S
- 4725F
Peak 88 · most recent 25F at 47
The department has not published seat counts for this class, so there is nothing to plot. dibs records when it read the class, not a count it was never given. Last read 1 Oct 15:34.
How readings and alerts work
A reading and an hourly record are different things, and most charts here hold more of the second missing than present. dibs has taken readings of a section since long before it began keeping an hour-by-hour log of when it looked, so the empty stretches are dibs saying it was not keeping that log yet, not that it looked and found nothing. That is the age of the record and not a fault.
Seat counts show the last successful read, not live availability. Refreshes can be delayed by request limits or upstream interruptions. Watched sections receive priority, but an hourly update for every section is not guaranteed.
The registrar can change a seat count between our checks. Alerts depend on dibs detecting an opening and completing delivery; a quiet watch does not prove that no seat opened. Check the registrar before enrolling.
Class chat
Nobody on dibs watches this class or has it on a plan yet. Nobody has posted yet.
Reading a room needs no account. Posting does, and it is free.