mineral_medium_with_pcp

CultureMech:001587 bacterial COMPLEX SOLID_AGAR
Original name: MINERAL MEDIUM WITH PCP

Overview

External ontology
mediadive.medium:465b (source link unavailable) — MINERAL MEDIUM WITH PCP
Applications
  • Microbial cultivation
Notes
Source: DSMZ | Link: https://www.dsmz.de/microorganisms/medium/pdf/DSMZ_Medium465b.pdf Commercial Product: Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) Supplier: Multiple suppliers (BD, Sigma, Neogen) Catalog: Multiple (22092 Sigma, 211825 BD) Source: https://en.wikipedia.org/wiki/Tryptic_soy_broth Accessed: 2026-03-28 Constituent composition researched from product specification.

Composition

flowchart LR
    CultureMech_001587["mineral_medium_with_pcp"]
    ing0_Na2HPO4_x_2_H2O["Na2HPO4 x 2 H2O"]
    CultureMech_001587 --> ing0_Na2HPO4_x_2_H2O
    CHEBI_91258["CHEBI:91258"]
    ing0_Na2HPO4_x_2_H2O -.-> CHEBI_91258
    ing1_KH2PO4["KH2PO4"]
    CultureMech_001587 --> ing1_KH2PO4
    CHEBI_63036["CHEBI:63036"]
    ing1_KH2PO4 -.-> CHEBI_63036
    ing2__NH4_2SO4["(NH4)2SO4"]
    CultureMech_001587 --> ing2__NH4_2SO4
    CHEBI_62946["CHEBI:62946"]
    ing2__NH4_2SO4 -.-> CHEBI_62946
    ing3_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
    CultureMech_001587 --> ing3_MgCl2_x_6_H2O
    CHEBI_86345["CHEBI:86345"]
    ing3_MgCl2_x_6_H2O -.-> CHEBI_86345
    ing4_Ca_NO3_2_x_4_H2O["Ca(NO3)2 x 4 H2O"]
    CultureMech_001587 --> ing4_Ca_NO3_2_x_4_H2O
    CHEBI_86159["CHEBI:86159"]
    ing4_Ca_NO3_2_x_4_H2O -.-> CHEBI_86159
    ing5_Pentachlorophenol["Pentachlorophenol"]
    CultureMech_001587 --> ing5_Pentachlorophenol
    ing6_NaOH["NaOH"]
    CultureMech_001587 --> ing6_NaOH
    CHEBI_32145["CHEBI:32145"]
    ing6_NaOH -.-> CHEBI_32145
    ing7_Na2_EDTA["Na2-EDTA"]
    CultureMech_001587 --> ing7_Na2_EDTA
    CHEBI_64734["CHEBI:64734"]
    ing7_Na2_EDTA -.-> CHEBI_64734
    ing8_FeSO4_x_7_H2O["FeSO4 x 7 H2O"]
    CultureMech_001587 --> ing8_FeSO4_x_7_H2O
    CHEBI_75836["CHEBI:75836"]
    ing8_FeSO4_x_7_H2O -.-> CHEBI_75836
    ing9_ZnSO4_x_7_H2O["ZnSO4 x 7 H2O"]
    CultureMech_001587 --> ing9_ZnSO4_x_7_H2O
    CHEBI_32312["CHEBI:32312"]
    ing9_ZnSO4_x_7_H2O -.-> CHEBI_32312
    ing10_MnCl2_x_4_H2O["MnCl2 x 4 H2O"]
    CultureMech_001587 --> ing10_MnCl2_x_4_H2O
    CHEBI_86368["CHEBI:86368"]
    ing10_MnCl2_x_4_H2O -.-> CHEBI_86368
    ing11_H3BO3["H3BO3"]
    CultureMech_001587 --> ing11_H3BO3
    CHEBI_33118["CHEBI:33118"]
    ing11_H3BO3 -.-> CHEBI_33118
    ing12_CoCl2_x_6_H2O["CoCl2 x 6 H2O"]
    CultureMech_001587 --> ing12_CoCl2_x_6_H2O
    CHEBI_53503["CHEBI:53503"]
    ing12_CoCl2_x_6_H2O -.-> CHEBI_53503
    ing13_CuCl2_x_2_H2O["CuCl2 x 2 H2O"]
    CultureMech_001587 --> ing13_CuCl2_x_2_H2O
    CHEBI_86318["CHEBI:86318"]
    ing13_CuCl2_x_2_H2O -.-> CHEBI_86318
    ing14_NiCl2_x_6_H2O["NiCl2 x 6 H2O"]
    CultureMech_001587 --> ing14_NiCl2_x_6_H2O
    CHEBI_34887["CHEBI:34887"]
    ing14_NiCl2_x_6_H2O -.-> CHEBI_34887
    ing15_Na2MoO4_x_2_H2O["Na2MoO4 x 2 H2O"]
    CultureMech_001587 --> ing15_Na2MoO4_x_2_H2O
    CHEBI_75213["CHEBI:75213"]
    ing15_Na2MoO4_x_2_H2O -.-> CHEBI_75213
    ing16_Peptone["Peptone"]
    CultureMech_001587 --> ing16_Peptone
    ing17_Meat_extract["Meat extract"]
    CultureMech_001587 --> ing17_Meat_extract
    ing18_Agar["Agar"]
    CultureMech_001587 --> ing18_Agar
    CHEBI_2509["CHEBI:2509"]
    ing18_Agar -.-> CHEBI_2509
    ing19_Casein_peptone["Casein peptone"]
    CultureMech_001587 --> ing19_Casein_peptone
    ing20_Soy_peptone["Soy peptone"]
    CultureMech_001587 --> ing20_Soy_peptone
    ing21_NaCl["NaCl"]
    CultureMech_001587 --> ing21_NaCl
    CHEBI_26710["CHEBI:26710"]
    ing21_NaCl -.-> CHEBI_26710
    ing22_Pancreatic_digest_of_casein["Pancreatic digest of casein"]
    CultureMech_001587 --> ing22_Pancreatic_digest_of_casein
    ing23_Peptic_digest_of_soybean_meal["Peptic digest of soybean meal"]
    CultureMech_001587 --> ing23_Peptic_digest_of_soybean_meal
    ing24_Glucose["Glucose"]
    CultureMech_001587 --> ing24_Glucose
    CHEBI_17234["CHEBI:17234"]
    ing24_Glucose -.-> CHEBI_17234
    ing25_Sodium_chloride["Sodium chloride"]
    CultureMech_001587 --> ing25_Sodium_chloride
    ing25_Sodium_chloride -.-> CHEBI_26710
    ing26_Dipotassium_phosphate["Dipotassium phosphate"]
    CultureMech_001587 --> ing26_Dipotassium_phosphate
    CHEBI_131527["CHEBI:131527"]
    ing26_Dipotassium_phosphate -.-> CHEBI_131527
    ing27_Agar["Agar"]
    CultureMech_001587 --> ing27_Agar
    ing27_Agar -.-> CHEBI_2509
    ing28_Yeast_extract["Yeast extract"]
    CultureMech_001587 --> ing28_Yeast_extract
    ing29_Proteose_peptone["Proteose peptone"]
    CultureMech_001587 --> ing29_Proteose_peptone
    CultureMech_001587 --> more["...6 more"]

Ingredients (36)

# Ingredient Concentration Ontology Notes
1 Na2HPO4 x 2 H2O
2H2O.HO4P.2Na 177.988 g/mol
3.5 G_PER_L CHEBI:91258
disodium hydrogenphosphate dihydrate
2 KH2PO4
H2O4P.K 136.084 g/mol
1 G_PER_L CHEBI:63036
potassium dihydrogen phosphate
3 (NH4)2SO4
2H4N.O4S 132.141 g/mol
0.5 G_PER_L CHEBI:62946
ammonium sulfate
4 MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
0.1 G_PER_L CHEBI:86345
magnesium dichloride hexahydrate
5 Ca(NO3)2 x 4 H2O
Ca.4H2O.2NO3 236.146 g/mol
0.05 G_PER_L CHEBI:86159
calcium nitrate tetrahydrate
6 Pentachlorophenol 1 G_PER_L
7 NaOH
HO.Na 39.997 g/mol
1000 G_PER_L CHEBI:32145
sodium hydroxide
8 Na2-EDTA
C10H14N2O8.2Na 336.208 g/mol
0.5 G_PER_L CHEBI:64734
EDTA disodium salt (anhydrous)
9 FeSO4 x 7 H2O
Fe.7H2O.O4S 278.013 g/mol
0.2 G_PER_L CHEBI:75836
iron(2+) sulfate heptahydrate
10 ZnSO4 x 7 H2O
7H2O.O4S.Zn 287.558 g/mol
0.1 G_PER_L CHEBI:32312
zinc sulfate heptahydrate
11 MnCl2 x 4 H2O
Cl2Mn.4H2O 197.904 g/mol
0.03 G_PER_L CHEBI:86368
manganese(II) chloride tetrahydrate
12 H3BO3
H3BO3 61.833 g/mol
0.3 G_PER_L CHEBI:33118
boric acid
13 CoCl2 x 6 H2O
2Cl.Co.6H2O 237.929 g/mol
0.2 G_PER_L CHEBI:53503
cobalt chloride hexahydrate
14 CuCl2 x 2 H2O
Cl2Cu.2H2O 170.482 g/mol
0.01 G_PER_L CHEBI:86318
copper(II) chloride dihydrate
15 NiCl2 x 6 H2O
Cl2Ni 129.599 g/mol
0.02 G_PER_L CHEBI:34887
nickel dichloride
16 Na2MoO4 x 2 H2O
2H2O.MoO4.2Na 241.946 g/mol
0.03 G_PER_L CHEBI:75213
sodium molybdate dihydrate
17 Peptone 5 G_PER_L
18 Meat extract 3 G_PER_L
19 Agar 65.0 G_PER_L CHEBI:2509
agar
(for solid medium) [Merged 4 duplicates: 15.0, 15.0, 20.0, 15.0]
20 Casein peptone 15 G_PER_L
21 Soy peptone 5 G_PER_L
22 NaCl
Cl.Na 58.443 g/mol
5 G_PER_L CHEBI:26710
sodium chloride
23 Pancreatic digest of casein
Multiple suppliers (BD, Sigma, Neogen) Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) Multiple (22092 Sigma, 211825 BD)
17.0 G_PER_L MICRO:0000182 (source link unavailable)
tryptone
Pancreatic enzymatic digest of casein providing amino acids and peptides; Constituent of Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) commercial product
24 Peptic digest of soybean meal
Multiple suppliers (BD, Sigma, Neogen) Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) Multiple (22092 Sigma, 211825 BD)
3.0 G_PER_L FOODON:03315720
vegetable protein, hydrolyzed
Peptic digest of soybean meal providing additional peptides and carbohydrates; Constituent of Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) commercial product
25 Glucose
C6H12O6 180.156 g/mol
Multiple suppliers (BD, Sigma, Neogen) Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) Multiple (22092 Sigma, 211825 BD)
2.5 G_PER_L CHEBI:17234
glucose
Carbon/energy source; Constituent of Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) commercial product
26 Sodium chloride
Cl.Na 58.443 g/mol
Multiple suppliers (BD, Sigma, Neogen) Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) Multiple (22092 Sigma, 211825 BD)
5.0 G_PER_L CHEBI:26710
sodium chloride
Maintains osmotic equilibrium; Constituent of Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) commercial product
27 Dipotassium phosphate
HO4P.2K 174.174 g/mol
Multiple suppliers (BD, Sigma, Neogen) Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) Multiple (22092 Sigma, 211825 BD)
2.5 G_PER_L CHEBI:131527
dipotassium hydrogen phosphate
pH buffer; Constituent of Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) commercial product
28 Agar
Multiple suppliers (BD, Sigma, Neogen) Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) Multiple (22092 Sigma, 211825 BD)
15.0 G_PER_L CHEBI:2509
agar
Solidifying agent (for TSA only, not in TSB); Constituent of Tryptic Soy Broth (TSB) / Tryptic Soy Agar (TSA) commercial product
29 Yeast extract 0.5 G_PER_L
30 Proteose peptone 0.5 G_PER_L
31 Casamino acids 0.5 G_PER_L
32 Glucose
C6H12O6 180.156 g/mol
0.5 G_PER_L CHEBI:17234
glucose
33 Starch 0.5 G_PER_L CHEBI:28017
starch
34 Na-pyruvate
C3H3O3.Na 110.044 g/mol
0.3 G_PER_L CHEBI:50144
sodium pyruvate
35 K2HPO4
HO4P.2K 174.174 g/mol
0.3 G_PER_L CHEBI:131527
dipotassium hydrogen phosphate
36 MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
0.05 G_PER_L CHEBI:31795
magnesium sulfate heptahydrate

Preparation

  1. Add 100 ml of the PCP solution to 900 ml autoclaved medium 465.
  2. pH 7.25
  3. Rehydrate and cultivate lyophilized cells in the complex medium recommended for the specific strain (e.g. medium 1, 220, 535 or 830). After this reactivation, cultivate on mineral medium with the appropriate carbon source.
  4. Dissolve 1 g pentachlorophenol in 1 litre 0.01 M NaOH and sterilize by filtration.
  5. First dissolve EDTA in distilled water and adjust pH to 7.0 using 2 N NaOH; then add other compounds.
  6. Adjust pH to 7.0.
  7. For Bacillus strains the addition of 10.0 mg MnSO4 x H2O is recommended for sporulation.
  8. Adjust pH to 7.3. Medium is identical with Tryptone Soya Agar (Oxoid CM 131).
  9. pH 7.3
  10. Autoclave at 121°C for 15 min.
  11. Final pH 7.2; adjust with crystalline K2HPO4 or KH2PO4 before adding agar. Add agar, heat medium to boiling to dissolve agar, and autoclave for 15 min at 121°C.

Target organisms

No target organisms are recorded.

Provenance

Merged from 1 source record.

TimestampCuratorActionNotes
2026-01-26T17:53:11.237134Z mediadive-import Imported from MediaDive Source: DSMZ, ID: 465b
2026-01-28T19:48:32.530825Z chebi-enrichment Added CHEBI ontology terms to ingredients Enriched using MicrobeMediaParam and MediaDive chemical mappings
2026-03-13T03:09:25.452488Z data-quality-cleanup-v1.0 Data quality fixes Merged 3 duplicate ingredient(s)
2026-03-13T06:19:05.419068Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:001587
2026-03-17T06:30:34.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:17.541376+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "MINERAL MEDIUM WITH PCP" to "mineral_medium_with_pcp" for consistent matching
2026-06-05T07:41:34.449595+00:00 mim-legacy-to-chebi-migration-v1.0 Refreshed legacy MediaIngredientMech links to CHEBI keying Replaced 23 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme.
2026-06-08T23:19:48.411913+00:00 chebi-regrounding-v1.0 Corrected CHEBI ingredient grounding (shared-id regrounding audit, G21/G22/G24) Part of the shared-id CHEBI regrounding audit (G21/G22/G24): one or more ingredient groundings on this record that had been collapsed onto a chemically non-specific or shared CHEBI id were re-grounded to the correct chemically-specific term, verified against OAK chebi.db rdfs:label. See reports/chebi_grounding_audit.md.
2026-06-10T07:47:07.994719+00:00 primary-term-label-canonicalization-v1.0 Canonicalized primary term label to OBO canonical (OAK) 5 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi.
2026-08-06T03:05:46.075448+00:00 merge_recipes.py MERGED_RECIPES merged 1 source recipe(s) on fingerprint 5b805097502ed10f7d3ce1ac4f6dea24f814835942ef53450ec07d13ac9c63a6