MilliporeSigma
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L-047

Supelco

Lactoferrin (from bovine milk)

certified reference material, pkg of 50 mg, Cerilliant®

CAS Number:
NACRES:
NA.24

grade

certified reference material

Quality Level

form

solid

mol wt

82401 Da

feature

Snap-N-Spike®/Snap-N-Shoot®

packaging

pkg of 50 mg

manufacturer/tradename

Cerilliant®

technique(s)

liquid chromatography (LC): suitable

application(s)

food and beverages

format

neat

storage temp.

−20°C

InChI

1S/C141H224N46O29S3/c1-11-77(6)111-133(212)186-112(80(9)189)134(213)183-106(130(209)184-110(76(4)5)132(211)176-97(49-32-61-161-141(155)156)120(199)170-93(45-28-57-157-137(147)148)116(195)166-78(7)113(192)180-103(136(215)216)66-82-36-16-13-17-37-82)74-219-218-73-105(182-123(202)90(42-22-25-54-142)167-114(193)87(145)65-81-34-14-12-15-35-81)129(208)173-95(47-30-59-159-139(151)152)118(197)171-96(48-31-60-160-140(153)154)122(201)178-102(68-84-70-163-89-41-21-19-39-86(84)89)127(206)174-98(51-52-108(146)190)124(203)179-101(67-83-69-162-88-40-20-18-38-85(83)88)126(205)172-94(46-29-58-158-138(149)150)119(198)175-99(53-63-217-10)125(204)169-91(43-23-26-55-143)117(196)168-92(44-24-27-56-144)121(200)177-100(64-75(2)3)115(194)164-71-109(191)165-79(8)135(214)187-62-33-50-107(187)131(210)181-104(72-188)128(207)185-111/h12-21,34-41,69-70,75-80,87,90-107,110-112,162-163,188-189H,11,22-33,42-68,71-74,142-145H2,1-10H3,(H2,146,190)(H,164,194)(H,165,191)(H,166,195)(H,167,193)(H,168,196)(H,169,204)(H,170,199)(H,171,197)(H,172,205)(H,173,208)(H,174,206)(H,175,198)(H,176,211)(H,177,200)(H,178,201)(H,179,203)(H,180,192)(H,181,210)(H,182,202)(H,183,213)(H,184,209)(H,185,207)(H,186,212)(H,215,216)(H4,147,148,157)(H4,149,150,158)(H4,151,152,159)(H4,153,154,160)(H4,155,156,161)/t77-,78-,79-,80+,87-,90-,91-,92-,93-,94-,95-,96-,97-,98-,99-,100-,101-,102-,103-,104-,105-,106-,107-,110-,111-,112-/m0/s1

InChI key

PHEGMCHJJYMADA-IKGCZBKSSA-N

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This Item
L4894L9507L4765
format

neat

format

-

format

-

format

-

form

solid

form

powder

form

powder

form

powder

mol wt

82401 Da

mol wt

82.4 kDa

mol wt

~87 kDa

mol wt

~90 kDa

feature

Snap-N-Spike®/Snap-N-Shoot®

feature

-

feature

-

feature

-

packaging

pkg of 50 mg

packaging

-

packaging

-

packaging

-

General description

Lactoferrin is a multifunctional glycoprotein that belongs to the transferrin family of proteins. It is mostly found in the mucosal secretions of mammals, such as tears, saliva, and bile but is abundantly present in milk.

Application

This full-length protein CRM is suitable as starting material for use in calibrators or controls for a variety of LC-MS/MS testing applications including allergen testing, infant formula testing, dietary or nutritional and diagnostic testing application.The CRM can also be used as follows:
  • Development of a three immunoassay— indirect competitive ELISA, colloidal gold strip, and AuNFs-based strip, to determine lactoferrin in real cow milk samples using an IgG secreted by hybridoma LF8
  • Determination of bovine lactoferrin in milk and milk product samples by a validated competitive enzyme-linked immunosorbent assay (ELISA) based method
  • Quantification of lactoferrin in dairy products by immunoaffinity magnetic purification combined with high-performance liquid chromatography-fluorescence (HPLC-FL) detection
  • Quantitative analysis of bovine lactoferrin in sterilized milk, modified milk, fermented milk, infant formula, adult formula, rice cereal, vitamin function drink, and protein powder samples by HPLC coupled with diode array detection (DAD)
  • Development and validation of a liquid chromatography-tandem mass spectrometry (LC-MS/MS) based assay for the measurement of bovine lactoferrin in infant formulae samples

Legal Information

CERILLIANT is a registered trademark of Cerilliant Corporation
Snap-N-Shoot is a registered trademark of Cerilliant Corporation
Snap-N-Spike is a registered trademark of Cerilliant Corporation

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Articles

New Certified Reference Materials for α‑Lactalbumin, β‑Lactoglobulin A & B, and Lactoferrin

We have developed Certified Reference Materials (CRMs) of fully intact milk proteins that allow accurate testing of the most critical proteins in infant formula; help labs to develop and test infant formula products with high accuracy, while ensuring legal and regulatory compliance; and support food and beverage manufacturers implement and routinely perform quality assurance and quality control programs with accuracy and confidence.

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