thermoproteus_tenax_medium_nbrc_835

CultureMech:015903 archaea COMPLEX LIQUID
Original name: Thermoproteus tenax Medium

Overview

External ontology
nbrc.medium:835 (source link unavailable) — Thermoproteus tenax Medium
Applications
  • Microbial cultivation
pH
5.5
Notes
Source: NBRC | Link: https://www.nite.go.jp/nbrc/catalogue/NBRCMediumDetailServlet?NO=835

Composition

flowchart LR
    CultureMech_015903["thermoproteus_tenax_medium_nbrc_835"]
    ing0__NH4_2SO4["(NH4)2SO4"]
    CultureMech_015903 --> ing0__NH4_2SO4
    ing1_FeSO4_7H2O["FeSO4·7H2O"]
    CultureMech_015903 --> ing1_FeSO4_7H2O
    ing2_MgSO4_7H2O["MgSO4·7H2O"]
    CultureMech_015903 --> ing2_MgSO4_7H2O
    ing3_CaSO4_2H2O["CaSO4·2H2O"]
    CultureMech_015903 --> ing3_CaSO4_2H2O
    ing4_KH2PO4["KH2PO4"]
    CultureMech_015903 --> ing4_KH2PO4
    ing5_NaF["NaF"]
    CultureMech_015903 --> ing5_NaF
    ing6_MnCl2_4H2O["MnCl2·4H2O"]
    CultureMech_015903 --> ing6_MnCl2_4H2O
    ing7_Na2B4O7_10H2O["Na2B4O7·10H2O"]
    CultureMech_015903 --> ing7_Na2B4O7_10H2O
    ing8_ZnSO4_7H2O["ZnSO4·7H2O"]
    CultureMech_015903 --> ing8_ZnSO4_7H2O
    ing9_CuCl2_2H2O["CuCl2·2H2O"]
    CultureMech_015903 --> ing9_CuCl2_2H2O
    ing10_Na2MoO7_2H2O["Na2MoO7·2H2O"]
    CultureMech_015903 --> ing10_Na2MoO7_2H2O
    ing11_CoSO4_7H2O["CoSO4·7H2O"]
    CultureMech_015903 --> ing11_CoSO4_7H2O
    ing12_Bacto_Yeast_Extract__Difco_["Bacto Yeast Extract (Difco)"]
    CultureMech_015903 --> ing12_Bacto_Yeast_Extract__Difco_
    ing13_Soluble_starch["Soluble starch"]
    CultureMech_015903 --> ing13_Soluble_starch
    CHEBI_28017["CHEBI:28017"]
    ing13_Soluble_starch -.-> CHEBI_28017
    ing14_Sulfur__powder_["Sulfur (powder)"]
    CultureMech_015903 --> ing14_Sulfur__powder_
    CHEBI_26833["CHEBI:26833"]
    ing14_Sulfur__powder_ -.-> CHEBI_26833
    ing15_Na2S_9H2O["Na2S·9H2O"]
    CultureMech_015903 --> ing15_Na2S_9H2O
    ing16_Resazurin["Resazurin"]
    CultureMech_015903 --> ing16_Resazurin
    CHEBI_8806["CHEBI:8806"]
    ing16_Resazurin -.-> CHEBI_8806
    ing17_Distilled_water["Distilled water"]
    CultureMech_015903 --> ing17_Distilled_water
    CHEBI_15377["CHEBI:15377"]
    ing17_Distilled_water -.-> CHEBI_15377

Ingredients (18)

# Ingredient Concentration Ontology Notes
1 (NH4)2SO4 0.264 G_PER_L
2 FeSO4·7H2O 0.556 G_PER_L
3 MgSO4·7H2O 0.492 G_PER_L
4 CaSO4·2H2O 0.344 G_PER_L
5 KH2PO4 0.014 G_PER_L
6 NaF 0.84 MG_PER_L
7 MnCl2·4H2O 0.18 MG_PER_L
8 Na2B4O7·10H2O 0.45 MG_PER_L
9 ZnSO4·7H2O 0.22 MG_PER_L
10 CuCl2·2H2O 0.05 MG_PER_L
11 Na2MoO7·2H2O 0.03 MG_PER_L
12 CoSO4·7H2O 0.01 MG_PER_L
13 Bacto Yeast Extract (Difco) 0.2 G_PER_L
14 Soluble starch 5 G_PER_L CHEBI:28017
Starch
15 Sulfur (powder)
S 32.067 g/mol
10 G_PER_L CHEBI:26833
sulfur atom
16 Na2S·9H2O 0.5 G_PER_L
17 Resazurin
C12H7NO4 229.191 g/mol
1 MG_PER_L CHEBI:8806
Resazurin
18 Distilled water
H2O 18.015 g/mol
1 L CHEBI:15377
water

Preparation

  1. Mix ingredients except yeast extract, starch, sulfur and Na2S·9H2O, and filter-sterilize while gassing with N2. Autoclave yeast extract and starch as 10% solutions and Na2S·9H2O as a 5% solution under a N2 atmosphere. Sulfur is sterilized separately by autoclaving for 60 min at 105C on each of 3 successive days. Aseptically and anaerobically add the yeast extract and starch solutions, and sulfur to the medium. Prior to inoculation, add the sterile Na2S·9H2O solution, and adjust pH to 5.5 with sterile 1 N H2SO4.

Target organisms

No target organisms are recorded.

Provenance

Merged from 1 source record.

TimestampCuratorActionNotes
2026-10-02T05:20:01.508978+00:00 nbrc-live-import Scraped from NBRC catalogue Direct import from NBRC Medium 835. Ingredients captured verbatim from the live catalogue.
2026-10-01T03:40:36.654536+00:00 culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:015903
2026-10-02T05:20:01.508978+00:00 merge_recipes.py MERGED_RECIPES merged 1 source recipe(s) on fingerprint 332445a51587bb8bfb77dbc3b26f7a400052a51c2fa5551f46aef27f1a9082d1