| Lysine iron agar (slanted) | 04260760131994 | Solabia Xebios GmbH | Class A | |
| MAC CONKEY BROTH | 05212037702733 | G. PAPANIKOLAOU & CO. LP - Bioprepare | Class A | |
| MACCONKEY BROTH | 05298004040305 | Sundial Co. Ltd | Class A | |
| MacConkey liuos, 7 ml putki | 06430080100606 | Tammer BioLab Oy | Class A | |
| Malonat | 05713106010273 | SSI Diagnostica A/S | Class A | |
| Malonate Broth | 05904708003774 | GRASO ZS Spółka z ograniczoną odpowiedzialnością | Class A | |
| Malonate Broth | 05904708003781 | GRASO ZS Spółka z ograniczoną odpowiedzialnością | Class A | |
| Malonate Broth | 05904708003798 | GRASO ZS Spółka z ograniczoną odpowiedzialnością | Class A | |
| Malonate Broth | 05904708003804 | GRASO ZS Spółka z ograniczoną odpowiedzialnością | Class A | |
| Malonate Broth | 05904708003811 | GRASO ZS Spółka z ograniczoną odpowiedzialnością | Class A | |
| Malonate Broth | 05904708003828 | GRASO ZS Spółka z ograniczoną odpowiedzialnością | Class A | |
| Maltose Peptone Water | 05391511832491 | Fannin Ltd. | Class A | |
| Mannitol Peptone Water | 05391511832507 | Fannin Ltd. | Class A | |
| Mannitol Salt LAB-AGAR™ | 05902643941687 | BioMaxima Spółka Akcyjna | Class A | |
| Mannitt bevegelighetsrør | 07073097800238 | Oslo universitetssykehus HF | Class A | |
| MAXIMUM RECOVERY DILUENT | 05032384130399 | Oxoid Deutschland GmbH | Class A | |
| Max. Recovery Diluent | 05713106989777 | SSI Diagnostica A/S | Class A | |
| Meat extract agar 0,6% | 04260760133332 | Solabia Xebios GmbH | Class A | |
| Meat extract agar 1,2% | 04260760133233 | Solabia Xebios GmbH | Class A | |
| Media Broth | 05391511832750 | Fannin Ltd. | Class A | |
| Media Broth | 05391511832842 | Fannin Ltd. | Class A | |
| Media Broth | 05391511834761 | Fannin Ltd. | Class A | |
| MEDIU B.B.L.V.(BRILLIANT GREEN BILE BROTH 2%) | 05940540373576 | Sanimed International Impex S.A. | Class A | |
| MEDIU CARY-BLAIR (CARY BLAIR MEDIUM) | 05940540373521 | Sanimed International Impex S.A. | Class A | |
| MEDIU CHAPMAN LICHID (MANITOL SALT BROTH) | 05940540371237 | Sanimed International Impex S.A. | Class A | |
| MEDIU CU CETRIMIDE (CETRIMIDE BROTH) | 05940540373484 | Sanimed International Impex S.A. | Class A | |
| MEDIU CU LAURIL SULFAT DE SODIU (LAURYL SULPHATE BROTH) | 05940540373439 | Sanimed International Impex S.A. | Class A | |
| MEDIU CU TETRATHIONATE (TETRATHIONATE BRILLIANT GREEN BILE BROTH) | 05940540371275 | Sanimed International Impex S.A. | Class A | |
| MEDIU CU TIOGLICOLAT ( THIOGLYCOLLATE MEDIUM) | 05940540373385 | Sanimed International Impex S.A. | Class A | |
| MEDIU CU TRIPTOFAN (TRIPTOPHAN BROTH) | 05940540373132 | Sanimed International Impex S.A. | Class A | |
| MEDIU DEMI FRASER & SUPLIMENT | 05940540371176 | Sanimed International Impex S.A. | Class A | |
| MEDIU DE TRANSPORT UNIVERSAL | 05940540372913 | Sanimed International Impex S.A. | Class A | |
| MEDIU DE TRANSPORT UNIVERSAL | 05940540372920 | Sanimed International Impex S.A. | Class A | |
| MEDIU DE TRANSPORT UNIVERSAL | 05940540372937 | Sanimed International Impex S.A. | Class A | |
| MEDIU FRASER & SUPLIMENT SELECTIVE DE IMBOGATIRE (FRASER SECONDARY ENRICHMENT BROTH BASE) | 05940540371190 | Sanimed International Impex S.A. | Class A | |
| MEDIU HUGH-LEIFSON (HUGH LEIFSON GLUCOSE MEDIUM) | 05940540370919 | Sanimed International Impex S.A. | Class A | |
| MEDIU KORTHOF (LEPTOSPIRA MEDIUM BASE, KORTHOF) | 05940540370926 | Sanimed International Impex S.A. | Class A | |
| MEDIUL LOWENSTEIN - JENSEN FARA GLICERINA | 05940540372265 | Sanimed International Impex S.A. | Class A | |
| MEDIU LOWENSTEIN-JENSEN CU TUBERCULOSTATICE | 05940540370636 | Sanimed International Impex S.A. | Class A | |
| MEDIU LOWENSTEIN-JENSEN CU TUBERCULOSTATICE | 05940540370643 | Sanimed International Impex S.A. | Class A | |
| MEDIU LOWENSTEIN-JENSEN CU TUBERCULOSTATICE | 05940540370650 | Sanimed International Impex S.A. | Class A | |
| MEDIU LOWENSTEIN-JENSEN CU TUBERCULOSTATICE | 05940540376256 | Sanimed International Impex S.A. | Class A | |
| Mediu Lowenstein-Jensen cu tuberculostatice de linia a-2-a | 05940540376263 | Sanimed International Impex S.A. | Class A | |
| MEDIU LOWENSTEIN JENSEN (LOWENSTEIN JENSEN) | 05940540374214 | Sanimed International Impex S.A. | Class A | |
| MEDIU MAC CONKEY LICHID (MAC CONKEY BROTH W/ NEUTRAL RED) | 05940540370230 | Sanimed International Impex S.A. | Class A | |
| MEDIU MAC CONKEY LICHID (MAC CONKEY BROTH W/ NEUTRAL RED) | 05940540370988 | Sanimed International Impex S.A. | Class A | |
| MEDIU MANNITOL MOTILITATE TEST | 05940540386033 | DELTAROM SRL | Class A | |
| MEDIU MIDDLEBROOK (MIDDLEBROOK MEDIUM) | 05940540371008 | Sanimed International Impex S.A. | Class A | |
| MEDIU MILF (MEDIU MOTILITATE INDOL LISINA FENILALANINA | 05940540386002 | DELTAROM SRL | Class A | |
| MEDIU M.I.U.( MIU MEDIUM BASE) | 05940540370940 | Sanimed International Impex S.A. | Class A | |
UDI Compass