If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 g | Available to ship TODAYfromMILWAUKEE | $48.40 | |
| 500 g | Available to ship TODAYfromMILWAUKEE | $157.00 | |
| 1 kg | Available to ship TODAYfromMILWAUKEE | $241.00 |
About This Item
$48.40
Available to ship TODAYDetails
biological source
potato
Quality Level
assay
≥99% (HPLC)
form
powder
technique(s)
HPLC: suitable
impurities
≤0.3% Glucose, ≤1.0% maltotriose
color
white
useful pH range
5.0-7 (25 °C, 180 g/L)
mp
125.13 °C (1013.25 hPa)
solubility
180 g/L at 20 °C
application(s)
agriculture
storage temp.
room temp
SMILES string
O.OC[C@@H](O)[C@@H](O[C@H]1O[C@H](CO)[C@@H](O)[C@H](O)[C@H]1O)[C@H](O)[C@@H](O)C=O
InChI
1S/C12H22O11.H2O/c13-1-4(16)7(18)11(5(17)2-14)23-12-10(21)9(20)8(19)6(3-15)22-12;/h1,4-12,14-21H,2-3H2;1H2/t4-,5+,6+,7+,8+,9-,10+,11+,12+;/m0./s1
InChI key
HBDJFVFTHLOSDW-DNDLZOGFSA-N
Application
- Fecal microbial and metabolic characteristics of swine from birth to market.: This research analyzes the microbial and metabolic profiles of swine at various life stages. ᴅ-(+)-Maltose is utilized in the culture media to study microbial growth, providing insights into the gut microbiota of livestock and its implications for animal health and productivity (He et al., 2023).
- Quantification of disaccharides in solution using isomer-selective ultraviolet photodissociation of hydrogen-bonded clusters in the gas phase.: This study presents a novel method for quantifying disaccharides, including ᴅ-(+)-Maltose, using ultraviolet photodissociation. The method provides precise measurements of disaccharide concentrations, beneficial for chemists involved in analytical biochemistry (Nagai et al., 2023).
Biochem/physiol Actions
Other Notes
1 of 1
This Item | |||
|---|---|---|---|
| biological source potato | biological source potato | biological source potato (tuber) | biological source - |
| technique(s) HPLC: suitable | technique(s) cell culture | insect: suitable, cell culture | mammalian: suitable | technique(s) HPLC: suitable | technique(s) - |
| assay ≥99% (HPLC) | assay ≥98% (HPLC) | assay ≥99% (HPLC) | assay ≥99.0% (HPLC) |
| solubility 180 g/L at 20 °C | solubility H2O: 50 mg/mL | solubility H2O: 1 M, clear, colorless | solubility H2O: 0.5 M at 20 °C, clear, colorless |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| form powder | form powder | form powder | form powder or crystals |
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Storage Class
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Protocols
Enzymatic Assay of α-Glucosidase by the Modified Boehenger Procedure (EC 3.2.1.20)
Beta-amylase is found in bacteria, fungi, and plants. To measure β-amylase activity, this assay uses a colorimetric spectrophotometric stop reaction at 540 nm.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| M5885-5G | 04061832965710 |
| M5885-500G | 04061835546862 |
| M5885-100G | 04061835546848 |
| M5885-1KG | 04061835546855 |
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How is shipping temperature determined? And how is it related to the product storage temperature?
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Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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