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Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN
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Key Documents

NIST3262

St. John′s Wort (Hypericum perforatum L.) Aerial Parts

NIST®SRM®

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100 μG
¥4,409.51

¥4,409.51


Estimated to ship on2025年8月27日Details


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100 μG
¥4,409.51

About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

¥4,409.51


Estimated to ship on2025年8月27日Details


Request a Bulk Order

grade

certified reference material

form

powder

packaging

packet of 5 × 3.3 g

manufacturer/tradename

NIST®

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grade

certified reference material

grade

-

grade

certified reference material

grade

certified reference material

packaging

packet of 5 × 3.3 g

packaging

-

packaging

pkg of 10 g

packaging

pkg of 0.5 g

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

manufacturer/tradename

NIST®

General description

Other Notes

Certified for the analytes listed below.
Arsenic (As), Cadmium (Cd), Mercury (Hg)

Reference/Informational value is provided for the following analytes.
Chlorogenic Acid (C16H18O9), Rutin (C27H30O16), Hyperoside (C21H20O12), Quercitrin (C21H20O11), Hypericin (C30H16O8), Pseudohypericin (C30H16O9), Lead (Pb)

See certificate for values and more details at nist.gov/SRM.

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Certificates of Analysis (COA)

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