k35

CultureMech:000354 bacterial COMPLEX SOLID_AGAR
Original name: K35

Overview

External ontology
mediadive.medium:C44 (source link unavailable) — K35
Applications
  • Microbial cultivation
pH range
{'min': 8.1, 'max': 8.4}
Notes
Source: CCAP | Link: https://www.ccap.ac.uk/wp-content/uploads/MR_K35.pdf

Composition

flowchart LR
    CultureMech_000354["k35"]
    ing0_Sea_Salt["Sea Salt"]
    CultureMech_000354 --> ing0_Sea_Salt
    ing1_NaNO3["NaNO3"]
    CultureMech_000354 --> ing1_NaNO3
    CHEBI_63005["CHEBI:63005"]
    ing1_NaNO3 -.-> CHEBI_63005
    ing2__NH4_Cl["(NH4)Cl"]
    CultureMech_000354 --> ing2__NH4_Cl
    CHEBI_31206["CHEBI:31206"]
    ing2__NH4_Cl -.-> CHEBI_31206
    ing3_Sodium_beta_glycerophosphate["Sodium beta-glycerophosphate"]
    CultureMech_000354 --> ing3_Sodium_beta_glycerophosphate
    CHEBI_132089["CHEBI:132089"]
    ing3_Sodium_beta_glycerophosphate -.-> CHEBI_132089
    ing4_H2SeO3["H2SeO3"]
    CultureMech_000354 --> ing4_H2SeO3
    CHEBI_26642["CHEBI:26642"]
    ing4_H2SeO3 -.-> CHEBI_26642
    ing5_Tris_base["Tris base"]
    CultureMech_000354 --> ing5_Tris_base
    CHEBI_9754["CHEBI:9754"]
    ing5_Tris_base -.-> CHEBI_9754
    ing6_Agar["Agar"]
    CultureMech_000354 --> ing6_Agar
    CHEBI_2509["CHEBI:2509"]
    ing6_Agar -.-> CHEBI_2509
    ing7_Na2_EDTA["Na2-EDTA"]
    CultureMech_000354 --> ing7_Na2_EDTA
    CHEBI_64734["CHEBI:64734"]
    ing7_Na2_EDTA -.-> CHEBI_64734
    ing8_FeCl3_x_6_H2O["FeCl3 x 6 H2O"]
    CultureMech_000354 --> ing8_FeCl3_x_6_H2O
    CHEBI_86254["CHEBI:86254"]
    ing8_FeCl3_x_6_H2O -.-> CHEBI_86254
    ing9_MnCl2_x_4_H2O["MnCl2 x 4 H2O"]
    CultureMech_000354 --> ing9_MnCl2_x_4_H2O
    CHEBI_86368["CHEBI:86368"]
    ing9_MnCl2_x_4_H2O -.-> CHEBI_86368
    ing10_CuSO4_x_5_H2O["CuSO4 x 5 H2O"]
    CultureMech_000354 --> ing10_CuSO4_x_5_H2O
    CHEBI_31440["CHEBI:31440"]
    ing10_CuSO4_x_5_H2O -.-> CHEBI_31440
    ing11_ZnSO4_x_7_H2O["ZnSO4 x 7 H2O"]
    CultureMech_000354 --> ing11_ZnSO4_x_7_H2O
    CHEBI_32312["CHEBI:32312"]
    ing11_ZnSO4_x_7_H2O -.-> CHEBI_32312
    ing12_CoCl2_x_6_H2O["CoCl2 x 6 H2O"]
    CultureMech_000354 --> ing12_CoCl2_x_6_H2O
    CHEBI_53503["CHEBI:53503"]
    ing12_CoCl2_x_6_H2O -.-> CHEBI_53503
    ing13_Na2MoO4_x_2_H2O["Na2MoO4 x 2 H2O"]
    CultureMech_000354 --> ing13_Na2MoO4_x_2_H2O
    CHEBI_75213["CHEBI:75213"]
    ing13_Na2MoO4_x_2_H2O -.-> CHEBI_75213
    ing14_Thiamine_HCl["Thiamine HCl"]
    CultureMech_000354 --> ing14_Thiamine_HCl
    CHEBI_49105["CHEBI:49105"]
    ing14_Thiamine_HCl -.-> CHEBI_49105
    ing15_Cyanocobalamin["Cyanocobalamin"]
    CultureMech_000354 --> ing15_Cyanocobalamin
    CHEBI_17439["CHEBI:17439"]
    ing15_Cyanocobalamin -.-> CHEBI_17439
    ing16_Biotin["Biotin"]
    CultureMech_000354 --> ing16_Biotin
    CHEBI_15956["CHEBI:15956"]
    ing16_Biotin -.-> CHEBI_15956

Ingredients (17)

# Ingredient Concentration Ontology Notes
1 Sea Salt 35 G_PER_L
2 NaNO3
NO3.Na 84.994 g/mol
1 G_PER_L CHEBI:63005
sodium nitrate
3 (NH4)Cl
Cl.H4N 53.492 g/mol
1.5274 G_PER_L CHEBI:31206
ammonium chloride
4 Sodium beta-glycerophosphate
C3H7O6P.2Na 216.037 g/mol
1 G_PER_L CHEBI:132089
sodium glycerol 2-phosphate
5 H2SeO3
H2O3Se 128.973 g/mol
0.03004 G_PER_L CHEBI:26642
selenous acid
6 Tris base
C4H11NO3 121.136 g/mol
0.6181 G_PER_L CHEBI:9754
tris
7 Agar 15 G_PER_L CHEBI:2509
agar
(for solid medium)
8 Na2-EDTA
C10H14N2O8.2Na 336.208 g/mol
43.6 G_PER_L CHEBI:64734
EDTA disodium salt (anhydrous)
9 FeCl3 x 6 H2O
Cl3Fe.6H2O 270.294 g/mol
31.5 G_PER_L CHEBI:86254
iron trichloride hexahydrate
10 MnCl2 x 4 H2O
Cl2Mn.4H2O 197.904 g/mol
1.8 G_PER_L CHEBI:86368
manganese(II) chloride tetrahydrate
11 CuSO4 x 5 H2O
Cu.5H2O.O4S 249.684 g/mol
1 G_PER_L CHEBI:31440
copper(II) sulfate pentahydrate
12 ZnSO4 x 7 H2O
7H2O.O4S.Zn 287.558 g/mol
1 G_PER_L CHEBI:32312
zinc sulfate heptahydrate
13 CoCl2 x 6 H2O
2Cl.Co.6H2O 237.929 g/mol
1 G_PER_L CHEBI:53503
cobalt chloride hexahydrate
14 Na2MoO4 x 2 H2O
2H2O.MoO4.2Na 241.946 g/mol
1 G_PER_L CHEBI:75213
sodium molybdate dihydrate
15 Thiamine HCl
C12H17N4OS.Cl.HCl 337.276 g/mol
0.5 G_PER_L CHEBI:49105
thiamine hydrochloride
16 Cyanocobalamin
C63H88CoN14O14P 1355.388 g/mol
1 G_PER_L CHEBI:17439
cyanocob(III)alamin
17 Biotin
C10H16N2O3S 244.316 g/mol
1 G_PER_L CHEBI:15956
biotin

Preparation

  1. Note for Tris base: First add to 50ml of DIW and pH. Then slowly top up to 100ml with DIW ensuring to check pH remains at 7.2.
  2. Make up to 1 litre with deionised water. Adjust pH to 8.1-8.4 with 1M NaOH or 1M HCl prior to autoclaving. For agar add 15g per litre Bacteriological Agar. Autoclave at 15 psi for 15 minutes.
  3. There are 7 chemicals. Prepare Primary stock solutions first. Add first three chemicals separately in 100ml/dH2O, allowing each to completely dissolve before adding the primary stocks in order:
  4. First make primary stocks of Cyanocobalamin and Biotin.
  5. Dispense any excess primary stocks into 1 ml aliquots and freeze.
  6. For final vitamin mix stock solution:

Target organisms

No target organisms are recorded.

Provenance

Merged from 1 source record.

TimestampCuratorActionNotes
2026-01-26T17:53:19.620933Z mediadive-import Imported from MediaDive Source: CCAP, ID: C44
2026-03-13T06:18:54.694250Z culturemech-id-assigner-v1.0 Assigned CultureMech ID Assigned stable identifier: CultureMech:000354
2026-03-17T06:30:17.000000Z mediaingredientmech-enrichment-v1.0 Added MediaIngredientMech links Linked ingredients to MediaIngredientMech identifiers
2026-03-17T19:45:05.694174+00:00 normalize_media_names_to_snake_case.py NAME_NORMALIZED Normalized name from "K35" to "k35" for consistent matching
2026-05-20T06:01:23.735695+00:00 migrate_ph_range.py MIGRATED_PH_RANGE ph_range '8.1-8.4' -> {'min': 8.1, 'max': 8.4}
2026-06-05T07:41:10.258983+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.
2026-08-06T03:05:39.442895+00:00 merge_recipes.py MERGED_RECIPES merged 1 source recipe(s) on fingerprint 38e75c0bdc6086808869e021e93b9e8c7b40abd03595e6d11946b23371f3d473