- Catalog Number:
- PEI-035
- Study Number:
WP-297, WP-298, WP-299, WP-300, WP-301, WP-302, WP-303, WP-304, DMRQA-44
- Catalog Number:
- MIC-001
- Choose Study Number:
MS-241 (Quantitative), MS-242, MS-243 (Quantitative), MS-244, MS-245 (Quantitative), MS-246, MS-247 (Quantitative), MS-248
- Catalog Number:
- MIC-003.
- Tags:
- coliform, e. coli, microbiology, proficiency test
- Study Number:
MP-201, MP-202, MP-203, MP-204, MP-205, MP-206, DMRQA-44
- Catalog Number:
- PEI-079
- Study Number:
WP-297, WP-298, WP-299, WP-300, WP-301, WP-302, WP-303, WP-304, DMRQA-44
- Catalog Number:
- PEI-026
- Choose Study Number:
WP-296, WP-297, WP-298, WP-299, WP-300, WP-301, WP-302, WP-303, WP-304, DMRQA-44
- Catalog Number:
- PEI-138
- Study Number:
WP-297, WP-298, WP-299, WP-300, WP-301, WP-302, WP-303, WP-304, DMRQA-44
- Catalog Number:
- PEI-136
- Study Number:
WP-297, WP-298, WP-299, WP-300, WP-301, WP-302, WP-303, WP-304, DMRQA-44
- Catalog Number:
- PEI-139
- Study Number:
WP-297, WP-298, WP-299, WP-300, WP-301, WP-302, WP-303, WP-304, DMRQA-44
- Catalog Number:
- MIC-006
- Choose Study Number:
MS-241, MS-243, MS-245, MS-247
- Catalog Number:
- PEI-033
- Study Number:
WP-297, WP-298, WP-299, WP-300, WP-301, WP-302, WP-303, WP-304, DMRQA-44
- Catalog Number:
- MIC-002
- Choose Study:
MS-241, MS-243, MS-245, MS-247
- Catalog Number:
- PEI-041
- Choose Study:
WS-137, WS-138, WS-139, WS-140