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Malic Acid

Malic acid, an organic dicarboxylic acid with two stereoisomeric forms, plays an important biochemical role in both the Calvin cycle and the citric acid cycle. It is used as a food additive and preservative, a therapeutic agent, and a dietary supplement.
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16 – 30 of 101 results
16

Medchemexpress LLC DL-malic acid | 6915-15-7 | MFCD00064212 | 99.8% | 134.09 g·mol⁻¹ | C4H6O5 | 100g
SDP

Malic acid (Hydroxybutanedioic acid) is a dicarboxylic acid that occurs naturally in fruits like apples and pears with oral activities Malic acid plays a role in many sour or tangy foods Malic acid is an intermediate in the citric acid cycle[1][2]

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17

Carbosynth LLC. L-MALIC ACID 2NA(250G)
SDP

L-Malic acid, disodium salt (250g), 90%

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18

Medchemexpress LLC Malic dehydrogenase, microorganism | 9001-64-3 | about 35,000 | 10 KU
SDP

Malate dehydrogenase (MDH), also known as EC 1.1.1.37, catalyzes the reversible interconversion of oxaloacetate and malate, playing a crucial role in metabolic pathways involving the oxidation/reduction of dinucleotide coenzymes.

  • Enzymatic activity: ≥10 U/mg solid
  • Molecular weight: approximately 35,000
  • Michaelis constant: 1.5x10⁻⁶ M (NADH, 37°C); 1.9x10⁻⁶ M (oxaloacetate, 37°C)
  • Optimum pH: 7.5-8.0
  • Optimum temperature: 60°C
  • pH stability: 3.0-9.0 (37°C, 30 minutes)
  • Thermal stability: below 65°C (pH 7.5, 30 minutes)
  • Recommended dissolution: 100 mM Tris-HCl, pH 7.5 at 20 U/mL, or in water/buffer
  • Appearance: white to off-white solid
  • Solubility in water: ≥ 100 mg/mL

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19

Chem-Impex International, Inc. L-Malic acid | 97-67-6 | MFCD00064213 | 100G

L-Malic acid, 97-67-6, MFCD00064213, 100G

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20

Chem-Impex International, Inc. L-Malic acid | 97-67-6 | MFCD00064213 | 5KG

L-Malic acid, 97-67-6, MFCD00064213, 5KG

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21

Chem-Impex International, Inc. L-Malic acid | 97-67-6 | MFCD00064213 | 1KG

L-Malic acid, 97-67-6, MFCD00064213, 1KG

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22

Cambridge Isotope Laboratories L-Malic acid (13C4 99%) 0 05 g

L-Malic acid (13C4 99%) 0 05 g

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23

Cambridge Isotope Laboratories L-Malic acid (13C4 99%) 5 mg

L-Malic acid (13C4 99%) 5 mg

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24

Cayman Chemical DL-MalIc AcId 250g
SDP

The racemate of L-malic acid; reduces IFN-γ and TNF-α-induced CCL2 and ICAM expression in HaCaT human keratinocytes at 1 mM; inhibits epidermis and dermis thickening, as well as mast cell and eosinophil dermal infiltration in a mouse model of DNBC-induced atopic dermatitis at 10 mM

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25

BLD PHARMATECH CO LIMITED 4-PROPYLBENZOIC ACID 500G

NC3831858 4-PROPYLBENZOIC ACID 500G

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26

Chem-Impex International, Inc. D-(+)-Malic acid | 636-61-3 | MFCD00004245 | 100G

D-(+)-Malic acid, 636-61-3, MFCD00004245, 100G

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27

Accela Chembio Inc D-(+)-malic Acid | 25g | 636-61-3 | MFCD00004245 | 97+% | D: 1.6 | Shelf Life: 1260 Days | Light Sensitive
SDP

D-(+)-malic Acid | 25g | 636-61-3 | MFCD00004245 | 97+% | D: 1.6 | Shelf Life: 1260 Days | Light Sensitive

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28

Chem-Impex International, Inc. D-(+)-Malic acid | 636-61-3 | MFCD00004245 | 5G

D-(+)-Malic acid, 636-61-3, MFCD00004245, 5G

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29

Biolegend Purified anti-ME2

Purified anti-ME2 [W18113C]; Isotype: Rat IgG2a, κ; Reactivity: Human; Apps: ICC; Size: 100 μg

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30

Cambridge Isotope Laboratories L-Malic acid (13C4 99%) 0 01 g

L-Malic acid (13C4 99%) 0 01 g

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