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138182-21-5 - 6-Chloro-3-indolyl-beta-D-galactopyranoside, 98% - Rose-gal - Salmon-gal - B21131 - Alfa Aesar

B21131 6-Chloro-3-indolyl-beta-D-galactopyranoside, 98%

CAS 번호
138182-21-5
동의어
Rose-gal
Salmon-gal

사이즈 가격 ($) 수량 재고 여부
0.1g 100.00
0.5g 303.00
장바구니에 추가 대량 견적에 추가 항목 보기

6-Chloro-3-indolyl-beta-D-galactopyranoside, 98%

MDL
MFCD00467206

화학적 특성

화학식
C14H16ClNO6
화학 식량
329.74
융점
188-190°
감도
Moisture Sensitive
용해도
Insoluble in water. Soluble in DMSO and DMFO, methanol.

용도

Used as a pharmaceutical intermediate to reduce toxicity and as an enzyme substrate in diagnostic reagents. Salmon-gal is used in conjunction with IPTG for detection of β-galactosidase activity in bacterial colonies in a colometric assay to detect recombinants (white) from the non-recombinants (SALMON). In conjunction with X-glu, salmon-gal is useful for simultaneous detection of GUS and Lac activities on the same plate.

참고

Moisture sensitive. Store away from water/moisture, heat and oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Store under inert gas.

참조 문헌

Simonson MS, et al. Rapid characterization of growth-arrest genes in transient transfection assays.BioTechniques.199518(3), 434-6, 438, 440-2.

Aimin Liu, et al. Alteration of limb and brain patterning in early mouse embryos by ultrasound-guided injection of Shh-expressing cells.Mechanisms of Development.199875(1-2), 107-115.

기타 참조

통합 관세 코드
2934.99
TSCA(독성물질규제법)"
No

권장

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