BIOL 23L
General Microbiology Lab
Chaffey College · Fall 2026
9 sectionsNo open sections · 9 checked
Catalog description
Corequisite: BIOL-23 (may be taken previously). Introduction to microbiology laboratory techniques. Methods of culturing, staining, biochemically analyzing, and classifying microorganisms. Note: For safety reasons, and to support student success, all sections of this course include mandatory attendance dates, including all lab meetings for the first 4 weeks of the semester and class meetings for in-person practicum exams (exact dates will be provided in the course syllabus). Students are advised that they may be dropped from the course for absence on a mandatory attendance date. Transfer: CSU; UC
Sections
Current meeting, instructor, credit, and enrollment details
47541
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209549Fall 20262 credits
0 available20 enrolled20 capacity17 waitlist
- Days & times
- Mo We · 2:00 – 4:50 PM
- Meeting dates
- Aug 17 – Dec 18
- Location
- BL 104
- Instructor
- DeRose, N
Details checked 5 hours agoSeats checked 5 hours ago
47542
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209550Fall 20262 credits
0 available20 enrolled20 capacity19 waitlist
- Days & times
- Mo We · 7:00 – 9:50 PM
- Meeting dates
- Aug 17 – Dec 18
- Location
- BL 104
- Instructor
- Sosa, S
Details checked 5 hours agoSeats checked 5 hours ago
47544
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209552Fall 20262 credits
0 available20 enrolled20 capacity18 waitlist
- Days & times
- Tu Th · 8:00 – 10:50 AM
- Meeting dates
- Aug 17 – Dec 18
- Location
- BL 104
- Instructor
- Jessen, S
Details checked 5 hours agoSeats checked 5 hours ago
47545
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209553Fall 20262 credits
0 available20 enrolled20 capacity14 waitlist
- Days & times
- Tu Th · 2:00 – 4:50 PM
- Meeting dates
- Aug 17 – Dec 18
- Location
- BL 104
- Instructor
- Jessen, S
Details checked 5 hours agoSeats checked 5 hours ago
47547
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209555Fall 20262 credits
0 available20 enrolled20 capacity11 waitlist
- Days & times
- Mo We · 8:00 – 11:50 AM
- Meeting dates
- Sep 9 – Dec 9
- Location
- CHHC 101
- Instructor
- Shea, N
Details checked 5 hours agoSeats checked 5 hours ago
47548
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209556Fall 20262 credits
0 available20 enrolled20 capacity11 waitlist
- Days & times
- Tu Th · 8:00 – 11:50 AM
- Meeting dates
- Sep 8 – Dec 10
- Location
- CHHC 101
- Instructor
- Hollenshead, M
Details checked 5 hours agoSeats checked 5 hours ago
47550
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209558Fall 20262 credits
0 available20 enrolled20 capacity12 waitlist
- Days & times
- Tu Th · 1:00 – 4:50 PM
- Meeting dates
- Sep 8 – Dec 10
- Location
- CHHC 101
- Instructor
- Shea, N
Details checked 5 hours agoSeats checked 5 hours ago
47552
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209560Fall 20262 credits
0 available20 enrolled20 capacity15 waitlist
- Days & times
- Tu Th · 5:30 – 9:20 PM
- Meeting dates
- Sep 8 – Dec 10
- Location
- CHHC 101
- Instructor
- Bernal, G
Details checked 5 hours agoSeats checked 5 hours ago
47553
FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AMClass #209561Fall 20262 credits
0 available20 enrolled20 capacity10 waitlist
- Days & times
- Mo We · 5:30 – 9:20 PM
- Meeting dates
- Sep 9 – Dec 9
- Location
- CHHC 101
- Instructor
- Frazier, C
Details checked 5 hours agoSeats checked 5 hours ago
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