acidic_hb_1_medium

CultureMech:002189 bacterial DEFINED LIQUID
Original name: ACIDIC HB-1 MEDIUM

Overview

External ontology
mediadive.medium:J1003 (source link unavailable) — ACIDIC HB-1 MEDIUM
Applications
  • Microbial cultivation
pH
5.5
Notes
Source: JCM | Link: https://www.jcm.riken.jp/cgi-bin/jcm/jcm_grmd?GRMD=1003

Composition

flowchart LR
    CultureMech_002189["acidic_hb_1_medium"]
    ing0_KNO3["KNO3"]
    CultureMech_002189 --> ing0_KNO3
    CHEBI_63043["CHEBI:63043"]
    ing0_KNO3 -.-> CHEBI_63043
    ing1_MES["MES"]
    CultureMech_002189 --> ing1_MES
    CHEBI_39010["CHEBI:39010"]
    ing1_MES -.-> CHEBI_39010
    ing2_Na2S_x_9_H2O["Na2S x 9 H2O"]
    CultureMech_002189 --> ing2_Na2S_x_9_H2O
    CHEBI_76209["CHEBI:76209"]
    ing2_Na2S_x_9_H2O -.-> CHEBI_76209
    ing3_NaCl["NaCl"]
    CultureMech_002189 --> ing3_NaCl
    CHEBI_26710["CHEBI:26710"]
    ing3_NaCl -.-> CHEBI_26710
    ing4_MgSO4_x_7_H2O["MgSO4 x 7 H2O"]
    CultureMech_002189 --> ing4_MgSO4_x_7_H2O
    CHEBI_31795["CHEBI:31795"]
    ing4_MgSO4_x_7_H2O -.-> CHEBI_31795
    ing5_MgCl2_x_6_H2O["MgCl2 x 6 H2O"]
    CultureMech_002189 --> ing5_MgCl2_x_6_H2O
    CHEBI_86345["CHEBI:86345"]
    ing5_MgCl2_x_6_H2O -.-> CHEBI_86345
    ing6_KCl["KCl"]
    CultureMech_002189 --> ing6_KCl
    CHEBI_32588["CHEBI:32588"]
    ing6_KCl -.-> CHEBI_32588
    ing7_NaBr["NaBr"]
    CultureMech_002189 --> ing7_NaBr
    CHEBI_63004["CHEBI:63004"]
    ing7_NaBr -.-> CHEBI_63004
    ing8_H3BO3["H3BO3"]
    CultureMech_002189 --> ing8_H3BO3
    CHEBI_33118["CHEBI:33118"]
    ing8_H3BO3 -.-> CHEBI_33118
    ing9_SrCl2_x_6_H2O["SrCl2 x 6 H2O"]
    CultureMech_002189 --> ing9_SrCl2_x_6_H2O
    CHEBI_36385["CHEBI:36385"]
    ing9_SrCl2_x_6_H2O -.-> CHEBI_36385
    ing10__NH4_2SO4["(NH4)2SO4"]
    CultureMech_002189 --> ing10__NH4_2SO4
    CHEBI_62946["CHEBI:62946"]
    ing10__NH4_2SO4 -.-> CHEBI_62946
    ing11_KI["KI"]
    CultureMech_002189 --> ing11_KI
    CHEBI_8346["CHEBI:8346"]
    ing11_KI -.-> CHEBI_8346
    ing12_Na2WO2_x_2_H2O["Na2WO2 x 2 H2O"]
    CultureMech_002189 --> ing12_Na2WO2_x_2_H2O
    ing13_CaCl2_x_2_H2O["CaCl2 x 2 H2O"]
    CultureMech_002189 --> ing13_CaCl2_x_2_H2O
    CHEBI_86158["CHEBI:86158"]
    ing13_CaCl2_x_2_H2O -.-> CHEBI_86158
    ing14_KH2PO4["KH2PO4"]
    CultureMech_002189 --> ing14_KH2PO4
    CHEBI_63036["CHEBI:63036"]
    ing14_KH2PO4 -.-> CHEBI_63036
    ing15_NiCl2_x_6_H2O["NiCl2 x 6 H2O"]
    CultureMech_002189 --> ing15_NiCl2_x_6_H2O
    CHEBI_34887["CHEBI:34887"]
    ing15_NiCl2_x_6_H2O -.-> CHEBI_34887
    ing16_Trace_minerals__see_Medium_No__151["Trace minerals (see Medium No. 151"]
    CultureMech_002189 --> ing16_Trace_minerals__see_Medium_No__151
    ing17_Resazurin["Resazurin"]
    CultureMech_002189 --> ing17_Resazurin
    CHEBI_8806["CHEBI:8806"]
    ing17_Resazurin -.-> CHEBI_8806
    ing18_PIPES["PIPES"]
    CultureMech_002189 --> ing18_PIPES
    CHEBI_39033["CHEBI:39033"]
    ing18_PIPES -.-> CHEBI_39033

Ingredients (19)

# Ingredient Concentration Ontology Notes
1 KNO3
K.NO3 101.102 g/mol
30.0 G_PER_L CHEBI:63043
potassium nitrate
[Merged 2 duplicates: 20.0, 10.0]
2 MES 25 G_PER_L CHEBI:39010
MES
3 Na2S x 9 H2O
9H2O.2Na.S 240.182 g/mol
8.0 G_PER_L CHEBI:76209
sodium sulfide nonahydrate
[Merged 2 duplicates: 4.0, 4.0]
4 NaCl
Cl.Na 58.443 g/mol
19.0658 G_PER_L CHEBI:26710
sodium chloride
5 MgSO4 x 7 H2O
7H2O.Mg.O4S 246.473 g/mol
3.33651 G_PER_L CHEBI:31795
magnesium sulfate heptahydrate
6 MgCl2 x 6 H2O
2Cl.6H2O.Mg 203.301 g/mol
2.62154 G_PER_L CHEBI:86345
magnesium dichloride hexahydrate
7 KCl
Cl.K 74.551 g/mol
0.309819 G_PER_L CHEBI:32588
potassium chloride
8 NaBr
Br.Na 102.894 g/mol
0.0476644 G_PER_L CHEBI:63004
sodium bromide
9 H3BO3
H3BO3 61.833 g/mol
0.0142993 G_PER_L CHEBI:33118
boric acid
10 SrCl2 x 6 H2O
Cl2Sr.6H2O 266.616 g/mol
0.00714967 G_PER_L CHEBI:36385
strontium dichloride hexahydrate
11 (NH4)2SO4
2H4N.O4S 132.141 g/mol
0.00953289 G_PER_L CHEBI:62946
ammonium sulfate
12 KI
I.K 166.002 g/mol
0.000476644 G_PER_L CHEBI:8346
potassium iodide
13 Na2WO2 x 2 H2O 9.53289e-05 G_PER_L
14 CaCl2 x 2 H2O
Ca.2Cl.2H2O 147.014 g/mol
0.714967 G_PER_L CHEBI:86158
calcium chloride dihydrate
15 KH2PO4
H2O4P.K 136.084 g/mol
0.476644 G_PER_L CHEBI:63036
potassium dihydrogen phosphate
16 NiCl2 x 6 H2O
Cl2Ni 129.599 g/mol
0.00190658 G_PER_L CHEBI:34887
nickel dichloride
17 Trace minerals (see Medium No. 151 10 G_PER_L
18 Resazurin
C12H7NO4 229.191 g/mol
0.000953289 G_PER_L CHEBI:8806
Resazurin
19 PIPES 25 G_PER_L CHEBI:39033
PIPES

Preparation

  1. Use Medium No. 744. Before autoclaving, adjust pH of the medium to 5.5. After autoclaving, add per liter the following solutions aseptically and anaerobically from anaerobic stocks:
  2. Otherwise, prepare the medium as described in the recipe of Medium No. 744.
  3. Mix ingredients, bring to a boil and cool under a H2-CO2 (4:1, v/v) gas mixture. Slowly add 10 ml 5% Na2S x 9H2O solution to the medium, wait for the medium to become colorless, then adjust pH to 7.0 with NaOH. Distribute medium into culture vessels under the same gas mixture, seal with butyl rubber stoppers and autoclave. Before inoculation, aseptically and anaerobically add per liter the following solutions from anaerobic stocks (autoclaved and stored under a N2 atmosphere):
  4. Pressurize the inoculated culture vessels to 200 kPa H2-CO2 (4:1, v/v).

Target organisms

No target organisms are recorded.

Provenance

Merged from 1 source record.

TimestampCuratorActionNotes
2026-01-26T17:53:18.283571Z mediadive-import Imported from MediaDive Source: JCM, ID: J1003
2026-03-13T03:08:46.964303Z data-quality-cleanup-v1.0 Data quality fixes Merged 2 duplicate ingredient(s)
2026-03-13T06:19:11.097788Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:002189
2026-03-17T06:29:50.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:23.846374+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "ACIDIC HB-1 MEDIUM" to "acidic_hb_1_medium" for consistent matching
2026-06-05T07:40:47.136928+00:00 mim-legacy-to-chebi-migration-v1.0 Refreshed legacy MediaIngredientMech links to CHEBI keying Replaced 15 legacy mediaingredientmech_term link(s) with mediaingredientmech_chebi_term (id-safe: ingredient's own CHEBI + label). MIM deprecated the MediaIngredientMech:NNNNNN id scheme.
2026-06-10T07:37:34.466437+00:00 primary-term-regrounding-v1.0 Re-grounded wrong primary term id (OAK-verified) 1 primary term(s); ingredient name resolved by OAK sqlite:obo:chebi.
2026-06-10T07:46:52.534039+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.
2026-08-06T03:05:21.736897+00:00 merge_recipes.py MERGED_RECIPES merged 1 source recipe(s) on fingerprint d19e075e531075be4752b7fca9342fe2ea26f3c56ab1ed4a2a137a83493705f4