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Thermo Scientific Chemicals Lactulose, 99+%

Catalog Number 11946901
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Quantity:
5 g
25 g
100 g
Packaging:
Glass bottle
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
4618-18-2
C12H22O11
342.297
JCQLYHFGKNRPGE-DJYZFUSFSA-N
lactulose
131839611
(2S,3S,4S,5R,6R)-2-[(2R,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
4618-18-2
C12H22O11
342.297
JCQLYHFGKNRPGE-DJYZFUSFSA-N
lactulose
131839611
(2S,3S,4S,5R,6R)-2-[(2R,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O

Lactulose, CAS # 4618-18-2, is a synthetic galactosylfructose-containing disaccharide that is similar to lactose in structure.

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General description
• Lactulose is a disaccharide that is not absorbed during normal digestion
• May be capable of acting as a laxative and can capture NH3 (ammonia) in the colon
Applications
• Suitable for use in the research of bacterial metabolism and in vivo for physiology experiments
• Intended for biochemistry applications

Literature references
Guarino, MPL.; Altomare, A.; Emerenziani, S.; Di Rosa, C.; Ribolsi, M.; Balestrieri, P.; Iovino, P.; Rocchi, G.; Cicala, M. Mechanisms of Action of Prebiotics and Their Effects on Gastro-Intestinal Disorders in Adults. Nutrients. 2020, 12(4), 1037.

TRUSTED_SUSTAINABILITY
Color White
pH 3.0 to 7.0 (6% aq. soln.)
Infrared Spectrum Authentic
Assay Percent Range 99+%
Packaging Glass bottle
Quantity 100 g
Specific Rotation Condition − 47.00 (20.00°C c=5,H2O,12hr)
Specific Rotation -46.0° to -50.0° (20°C, 589nm) (c=5, H2O, ammonia) on anhydrous substance
Formula Weight 342.28
Percent Purity ≥99.0% (on anhydrous substance) (HPLC)
Physical Form Crystalline Powder
Chemical Name or Material Lactulose
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RUO – Research Use Only

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