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71720

Sodium DL-lactate

≥99.0% (NT), powder, ReagentPlus®

Synonym(s):

(±)-2-Hydroxypropionic acid sodium salt, DL-Lactic acid sodium salt

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Size/SKUAvailabilityPrice
5 g
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$132.00
25 g
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$411.00

About This Item

Linear Formula:
CH3CH(OH)COONa
CAS Number:
Molecular Weight:
112.06
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
200-772-0
MDL number:
Beilstein/REAXYS Number:
4332999
Assay:
≥99.0% (NT)
Form:
powder

$132.00


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Product Name

Sodium DL-lactate, ReagentPlus®, ≥99.0% (NT)

Quality Segment

product line

ReagentPlus®

assay

≥99.0% (NT)

form

powder

functional group

hydroxyl

SMILES string

[Na+].CC(O)C([O-])=O

InChI

1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1

InChI key

NGSFWBMYFKHRBD-UHFFFAOYSA-M

Application

Sodium DL-lactate (DL-lactate) has been employed as a carbon source in the minimal salt medium (MSM) for the culture of Pseudomonas putida KT2440. It may be employed as an energy source in the basal complex medium for the growth of Selenomonas ruminantium strains.

Other Notes

Contains approximately equal amounts of D and L isomers.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

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description

ReagentPlus®, ≥99.0% (NT)

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synthetic, syrup, BioXtra, suitable for mouse embryo cell culture, 60 % (w/w)

description

syrup, 60 % (w/w), synthetic

form

powder

form

syrup

form

syrup

form

syrup

assay

≥99.0% (NT)

assay

-

assay

-

assay

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

product line

ReagentPlus®

product line

BioReagent

product line

BioXtra

product line

-

functional group

hydroxyl

functional group

-

functional group

-

functional group

-


Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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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