BIOL 23L

General Microbiology Lab

Chaffey College · Fall 2026

9 sectionsNo open sections · 9 checked
Add to a schedule

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

Updated 5 hours ago

47541

FullSeats: 20/20 seats Last recorded: Jul 30, 2026, 10:59 AM
Class #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 AM
Class #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 AM
Class #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 AM
Class #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 AM
Class #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 AM
Class #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 AM
Class #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 AM
Class #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 AM
Class #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
Class numbers and section codes come from the registrar.
Spot missing or incorrect course data?