●中文名:生物素-双酰胺-SS-NHS酯
●英文:Biotin-bisamido-SS-NHS
ester
●外观以及性质:
Biotin-bisamido-SS-NHS
ester呈白色固体,是一种可裂解试剂,可有效地将生物素部分引入含胺生物分子。西安瑞禧生物公司
延长的间隔臂有助于减少与抗生物素蛋白或链霉抗生物素探针结合所涉及的空间位阻。这种生物素化合物具有膜渗透性,可用于细胞内标记。该接头中的二硫键可以使用还原剂(如
DTT、BME
和
TCEP)裂解以去除生物素标记。
Biotin-bisamido-ss-nhs
ester
is
a
white
solid,
which
is
a
cleavable
reagent
that
can
effectively
introduce
biotin
into
amine
containing
biomolecules.
The
transverse
bridge
and
extended
spacer
arms
help
to
reduce
the
steric
hindrance
involved
in
binding
to
avidin
or
streptavidin
probes.
This
biotin
compound
has
membrane
permeability
and
can
be
used
for
intracellular
labeling.
Disulfide
bonds
in
this
linker
can
be
cleaved
using
reducing
agents
such
as
DTT,
BME
and
TCEP
to
remove
biotin
labels.
【产品理化指标】:
CAS号:142439-92-7
分子式:C22H33N5O7S3
分子量:575.71
纯度:95%
【包装规格】:50mg、100mg、250mg
【包装、贮存和使用事项】:
1、支持分装各种规格的产品,少量购买为铝箔袋或者自封袋包装
2、试剂一般溶于大部分有机溶剂,溶于水
2、本品应密封避光,储存于阴凉,干燥,通风处。
3、取用一定要干燥;避免频繁的溶解和冻干
4、仅用于科学研究或者工业应用等非医疗目的,非药用,非食用
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ester
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ester
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hydrazide
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ester
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Alykne
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19.CAS:N/A/PC-二苯基环辛炔-三聚乙二醇-生物素/PC
DBCO-PEG3-Biotin
20.CAS:1869922-24-6/PC生物素-PEG3-炔烃/PC
Biotin-PEG3-alkyne
21.CAS:1937270-46-6/PC生物素-PEG3-叠氮化物/PC
Biotin-PEG3-azide
22.CAS:2353409-93-3/PC生物素-PEG3-NHS碳酸酯/PC
Biotin-PEG3-NHS
carbonate
ester
23.CAS:2055198-03-1/PC-生物素-PEG4-NHS
碳酸盐 /PC-Biotin-PEG4-NHS
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