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Product Category:antibiotics
Mode of Action:cell membrane
Showing 1-30 of 48 results
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All Photos(4)

Ionomycin calcium salt from Streptomyces conglobatus

Empirical Formula (Hill Notation): C41H70CaO9
CAS No.:
56092-82-1
Molecular Weight:
747.07
Beilstein No.:
1416163
CompareProduct No.DescriptionSDSPricing
I0634powder, ≥98% (HPLC)
All Photos(1)

Amphotericin B solution

Empirical Formula (Hill Notation): C47H73NO17
CAS No.:
1397-89-3
Molecular Weight:
924.08
All Photos(6)

Amphotericin B solubilized

Synonym(s): Amphotericin B from Streptomyces sp., Fungizone
Empirical Formula (Hill Notation): C47H73NO17
CAS No.:
1397-89-3
Molecular Weight:
924.08
Beilstein No.:
78342
CompareProduct No.DescriptionSDSPricing
A9528powder, γ-irradiated, BioXtra, suitable for cell culture
All Photos(2)

Colistin sulfate salt

Synonym(s): Polymyxin E
CAS No.:
1264-72-8
EC No.:
215-034-3
CompareProduct No.DescriptionSDSPricing
C4461≥19,000 IU/mg
All Photos(1)

Ionomycin calcium salt

Empirical Formula (Hill Notation): C41H70CaO9
Molecular Weight:
747.07
EC No.:
200-664-3
CompareProduct No.DescriptionSDSPricing
I3909Ready Made Solution, from Streptomyces conglobatus, 1 mM in DMSO
All Photos(3)

Ionomycin from Streptomyces conglobatus

Empirical Formula (Hill Notation): C41H72O9
CAS No.:
56092-81-0
Molecular Weight:
709.00
Beilstein No.:
3642126
CompareProduct No.DescriptionSDSPricing
I9657≥98% (HPLC)
All Photos(1)

Chlorhexidine digluconate solution

Synonym(s): 1,6-Bis(N5-[p-chlorophenyl]-N1-biguanido)hexane; 1,1′-Hexamethylenebis(5-[p-chlorophenyl]biguanide)
CAS No.:
18472-51-0
CompareProduct No.DescriptionSDSPricing
C939420% in H2O
All Photos(2)

Polymyxin B sulfate salt

Empirical Formula (Hill Notation): C55H96N16O13 · 2H2SO4
CAS No.:
1405-20-5
Molecular Weight:
1385.61
EC No.:
215-774-7
CompareProduct No.DescriptionSDSPricing
P1004
P4932powder, BioReagent, suitable for cell culture
All Photos(1)

Nystatin Suspension

CAS No.:
1400-61-9
All Photos(6)

Nystatin

Synonym(s): Fungicidin, Mycostatin
CAS No.:
1400-61-9
EC No.:
215-749-0
All Photos(8)

Amphotericin B from Streptomyces sp.

Synonym(s): Fungizone
Empirical Formula (Hill Notation): C47H73NO17
CAS No.:
1397-89-3
Molecular Weight:
924.08
EC No.:
215-742-2
Beilstein No.:
78342
CompareProduct No.DescriptionSDSPricing
A4888~80% (HPLC), powder
A2411BioReagent, suitable for cell culture, ~80% (HPLC)
All Photos(3)

Nisin from Lactococcus lactis

Empirical Formula (Hill Notation): C143H230N42O37S7
CAS No.:
1414-45-5
Molecular Weight:
3354.07
CompareProduct No.DescriptionSDSPricing
N5764potency: ≥.9 per IU/g
All Photos(1)

Valinomycin

Synonym(s): Cyclo(L-Val-D-HyIva-D-Val-L-Lac-)3: HyIva = α-Hydroxyisovaleric acid, Lac = Lactic acid
Empirical Formula (Hill Notation): C54H90N6O18
CAS No.:
2001-95-8
Molecular Weight:
1111.32
Beilstein No.:
78657
CompareProduct No.DescriptionSDSPricing
V0627≥98% (TLC), ≥90% (HPLC)
94675≥99.0% (TLC)
V3639Ready Made Solution, ~1 mg/mL in DMSO
All Photos(1)

Surfactin

Empirical Formula (Hill Notation): C53H93N7O13
CAS No.:
24730-31-2
Molecular Weight:
1036.34
CompareProduct No.DescriptionSDSPricing
S3523from Bacillus subtilis, ≥98.0% (HPLC)
All Photos(3)

Streptolysin O from Streptococcus pyogenes

CAS No.:
98072-47-0
EC No.:
308-500-3
CompareProduct No.DescriptionSDSPricing
S5265lyophilized powder, Protein ~3 % by Lowry, 25,000-50,000 U/vial
All Photos(1)

2-Mercaptopyridine N-oxide sodium salt

Synonym(s): 1-Hydroxy-2-pyridinethione sodium salt, 2-Mercaptopyridine-1-oxide sodium salt, 2-Pyridinethiol-1-oxide sodium salt, Pyrithione sodium salt
Empirical Formula (Hill Notation): C5H4NNaOS
CAS No.:
3811-73-2
Molecular Weight:
149.15
EC No.:
223-296-5
Beilstein No.:
4026050
CompareProduct No.DescriptionSDSPricing
H3261≥96%
All Photos(4)

Patulin

Synonym(s): 4-Hydroxy-4H-furo[3,2-c]pyran-2(6H)-one
Empirical Formula (Hill Notation): C7H6O4
CAS No.:
149-29-1
Molecular Weight:
154.12
EC No.:
205-735-2
Beilstein No.:
149675
CompareProduct No.DescriptionSDSPricing
P1639≥98.0% (HPLC)
All Photos(1)

Brefeldin A

Synonym(s): γ,4-Dihydroxy-2-(6-hydroxy-1-heptenyl)-4-cyclopentanecrotonic acid λ-lactone, Ascotoxin, BFA, Cyanein, Decumbin
Empirical Formula (Hill Notation): C16H24O4
CAS No.:
20350-15-6
Molecular Weight:
280.36
Beilstein No.:
25191
All Photos(1)

Cytochalasin B from Drechslera dematioidea

Synonym(s): Phomin
Empirical Formula (Hill Notation): C29H37NO5
CAS No.:
14930-96-2
Molecular Weight:
479.61
Beilstein No.:
1096207
CompareProduct No.DescriptionSDSPricing
C2743Ready Made Solution, 10 mg/mL in DMSO
All Photos(1)

Polymyxin B sulfate

Synonym(s): Polymyxin B sulfate salt
Empirical Formula (Hill Notation): C55H96N16O13 · 2H2SO4
CAS No.:
1405-20-5
Molecular Weight:
1385.61
EC No.:
215-774-7
CompareProduct No.DescriptionSDSPricing
P0972meets USP testing specifications
All Photos(3)

Gramicidin from Bacillus aneurinolyticus (Bacillus brevis)

CAS No.:
1405-97-6
EC No.:
215-790-4
All Photos(1)

Fengycin

Synonym(s): Fengycin
Empirical Formula (Hill Notation): C72H110N12O20
Molecular Weight:
1463.71
CompareProduct No.DescriptionSDSPricing
SMB00292≥90%
All Photos(1)

Nigericin sodium salt Ready Made Solution

Synonym(s): 3B2-6379, Antibiotic K178, Antibiotic X464, Azalomycin M, HE331800, Helexin C, Polyetherin A, sodium;2-[(3S,6R)-6-[[(5R,6R,7R,9R)-2-[5-[(3S,5R)-5-[(2S,3S,5R,6R)-6-hydroxy-6-(hydroxymethyl)-3,5-dimethyloxan-2-yl]-3-methyloxolan-2-yl]-5-methyloxolan-2-yl]-7-methoxy-2,4,6-trimethyl-1,10-dioxaspiro[4.5]decan-9-yl]methyl]-3-methyloxan-2-yl]propanoate
Empirical Formula (Hill Notation): C40H67NaO11
CAS No.:
28643-80-3
Molecular Weight:
746.94
CompareProduct No.DescriptionSDSPricing
SML17795 mg/mL (DMSO:ethanol 1:1)
All Photos(1)

LL-37 (human) trifluoroacetate salt

Empirical Formula (Hill Notation): C205H341N61O52 · xC2HF3O2
Molecular Weight:
4492.28 (free base basis)
CompareProduct No.DescriptionSDSPricing
94261≥95% (HPLC)
All Photos(1)

Pimaricin preparation

Synonym(s): Natamycin preparation
Empirical Formula (Hill Notation): C33H47NO13
CAS No.:
7681-93-8
Molecular Weight:
665.73
Beilstein No.:
1614878
CompareProduct No.DescriptionSDSPricing
P0440~2.5% (γ-irradiated Pimaricin), aqueous suspension
All Photos(1)

Narasin from Streptomyces auriofaciens

Empirical Formula (Hill Notation): C43H72O11
CAS No.:
55134-13-9
Molecular Weight:
765.03
CompareProduct No.DescriptionSDSPricing
N1271≥98% (HPLC)
All Photos(1)

Colistin sodium methanesulfonate

Synonym(s): Colimycin sodium methanesulfonate, Methanesulfonic acid derivative of Polymyxin E, Polymyxin E sodium methanesulfonate
Empirical Formula (Hill Notation): C58H115N16Na5O28S5
CAS No.:
8068-28-8
Molecular Weight:
1759.90
EC No.:
232-516-9
CompareProduct No.DescriptionSDSPricing
C1511~11,500 U/mg
27655from Bacillus colistinus
All Photos(3)

Pyrazinecarboxamide

Synonym(s): Pyrazinamide, Pyrazinoic acid amide
Empirical Formula (Hill Notation): C5H5N3O
CAS No.:
98-96-4
Molecular Weight:
123.11
EC No.:
202-717-6
Beilstein No.:
112306
CompareProduct No.DescriptionSDSPricing
P7136
All Photos(3)

Pimaricin

Synonym(s): Natamycin
Empirical Formula (Hill Notation): C33H47NO13
CAS No.:
7681-93-8
Molecular Weight:
665.73
EC No.:
231-683-5
CompareProduct No.DescriptionSDSPricing
P9703from Streptomyces chattanoogensis, ≥95% (HPLC)
All Photos(1)
CompareProduct No.DescriptionSDSPricing
9228320 mg/mL in H2O
812711 mg/mL in H2O, analytical standard
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