METADATA
last updated: 2025-12-14 RT after BA fixed inconsistencies
file_name: SDS - Twist Synthetic SARS-CoV-2 RNA Control Rev7 001038v7.md
file_date: 2015-06-12
title: Safety Data Sheet - Twist Synthetic SARS-CoV-2 RNA Control Rev7 001038v7
category: guides
subcategory: sds
tags: 
source_file_type: pdf
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xfile_github_download_url: NA
pdf_gdrive_url: https://drive.google.com/file/d/1B5fQriqklnc_y3yi8kntGGb4s7Nj3HNZ
pdf_github_url: https://github.com/FocusOnFoundationsNonprofit/floodlamp-archive/blob/main/guides/sds/SDS%20-%20Twist%20Synthetic%20SARS-CoV-2%20RNA%20Control%20Rev7%20001038v7.pdf
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license: public domain
tokens: 1507
words: 862
notes: 
summary_short: The Safety Data Sheet for Twist Synthetic SARS-CoV-2 RNA Control describes a non-hazardous research-use reagent consisting of ≤1% RNA in TE buffer. It outlines prudent lab handling, first aid, spill cleanup, PPE recommendations, and storage at −80 °C. The sheet notes no transport restrictions and emphasizes disposal per local regulations and standard laboratory practices for materials of unknown toxicity.


CONTENT

***INTERNAL TITLE:*** Twist Bioscience - Safety Data Sheet

**SDS-001038**
**Revision: 7.0**

## SECTION 1: PRODUCT AND COMPANY IDENTIFICATION
### A. PRODUCT IDENTIFIERS
**PRODUCT NAME:** Twist Synthetic SARS-CoV-2 RNA Control  
**PRODUCT NUMBER:** 102019, 102024, 102860, 102862, 102917, 102918, 103087, 103511, 103512, 103513, 103514, 103515, 103533, 103907, 103909, 104043, 104044, 104338  
**SYNONYMS:** Ribonucleic Acid, RNA, Viral RNA Control

### B. DETAILS OF SUPPLIER OF THE SAFETY DATA SHEET
**COMPANY:** Twist Bioscience  
681 Gateway Boulevard  
South San Francisco, CA 94080  
**TELEPHONE:** (415) 216-8966  
**EMERGENCY PHONE #:** In the event of chemical emergencies: Contact CHEMTREC 24 Hour  
Emergency Telephone: In US: 1-800-424-9300;  
International number (Outside the US): +1-703-741-5970

### C. RELEVENT IDENTIFIED USES OF THE SUBSTANCE OR MIXTURE
For research and development purposes only.

## SECTION 2: HAZARD IDENTIFICATION
THIS PRODUCT IS CONSIDERED NON-HAZARDOUS. No components in this product, at the given concentration, are considered to be hazardous. Despite the classification of certain products/components as non-hazardous, we strongly recommend using prudent laboratory practices: avoiding unnecessary contact and use of personal protective equipment, which may include gloves, eye protection, and lab coats, during the use of any laboratory reagent. Twist Bioscience shall not be held liable for any damages resulting from handling or from contact with the above product.

## SECTION 3: COMPOSITION / INFORMATION ON INGREDIENTS
| Mixture | CAS Number | Percentage |
|---------|------------|------------|
| Ribonucleic Acid | N/A | ≤1% |
| TE buffer (Tris 10mM, pH 8.0, EDTA, 0.1mM) | N/A | 99% |
||

## SECTION 4: FIRST AID MEASURES
**SKIN CONTACT:** Remove contaminated clothing. Flush affected area with water and then wash with soap or mild detergent and water. Observe for signs of irritation. If irritation is present, get medical attention.

**EYE CONTACT:** Wash eyes with large amounts of water or normal saline for a minimal time of 15 minutes. If irritation isn't available, seek medical attention.

**INGESTION:** Get medical attention.

**INHALATION:** Remove from exposure area to fresh air immediately. Get medical attention immediately.

**INJECTION:** If accidentally injected, get medical attention.

**NOTE TO PHYSICIAN:** There is no specific antidote. Treat symptomatically and supportively as needed.

## SECTION 5: FIRE FIGHTING MEASURES
**Fire and Explosion Hazard:** None known to exist.

**Fire Extinguishing Media:** Dry chemical, foam, carbon dioxide or water. Warning: Take precaution not to aerosolize the powder, where it could become an inhalation risk.

## SECTION 6: ACCIDENTAL RELEASE MEASURES
**OCCUPATIONAL SPILL:** Wear appropriate protective clothing, safety glasses and chemically compatible gloves. Place contaminated material spillage in appropriate container for waste disposal according to site regulation. Wash contaminated clothing before reuse.

**REPORTABLE QUANTITY (RQ):** N/A

## SECTION 7: HANDLING AND STORING
Observe all federal, state and local regulations. Avoid contact with eyes, skin and clothing. Wash hands thoroughly after handling. Keep tightly closed. Store at -80 °C. Use good laboratory practices for handling and storage of chemical substances of unknown toxicity.

## SECTION 8: EXPOSURE CONTROLS / PERSONAL PROTECTION
**EXPOSURE CONTROLS:** Use good laboratory practices for handling chemical substances of unknown toxicity. Use in a laboratory hood or other ventilated device. OSHA, ACGIH, or NIOSH has not established occupational exposure limits for this substance.

**EYE PROTECTION:** Wear safety goggles to prevent eye contact with this substance.

**CLOTHING:** Wear appropriate protective clothing (laboratory coat with long sleeves) and equipment to prevent skin contact with this material.

**GLOVES:** Wear appropriate protective gloves to prevent contact with this material.

## SECTION 9: PHYSICAL AND CHEMICAL PROPERTIES
**DESCRIPTION:** Clear, colorless, odorless solution  
**PH:** N/A  
**MOLECULAR WEIGHT:** Varies  
**ODOR:** None

## SECTION 10: STABILITY AND REACTIVITY
**STABILITY:** Stable under typical conditions of use and storage.  
**REACTIVITY:** N/A

## SECTION 11: TOXICOLOGICAL INFORMATION
**TOXICITY:** N/A  
**CARCINOGEN STATUS:** N/A

## SECTION 12: ECOLOGICAL INFORMATION
**ENVIRONMENTAL IMPACT RATING (1-4):** No data available  
**ACUTE AQUATIC TOXICITY:** No data available  
**DEGRADABILITY:** No data available  
**LOG BIOCONCENTRATION FACTOR (BCF):** No data available

## SECTION 13: DISPOSAL CONSIDERATIONS
Dispose of in accordance with federal, state and local environmental control regulations.

## SECTION 14: TRANSPORT INFORMATION
Ship as non-regulated material, no transportation restrictions apply.

## SECTION 15: REGULATORY INFORMATION
The toxicological properties of this material have not been investigated. For research and development purposes only.

## SECTION 16: OTHER INFORMATION
### POTENTIAL HEALTH EFFECTS:
**SKIN CONTACT:**  
Short Term Exposure: Possible Irritant  
Long Term Exposure: No information available

**EYE CONTACT:**  
Short Term Exposure: Possible Irritant  
Long Term Exposure: No information available

**INGESTION:**  
Short Term Exposure: Possible Irritant  
Long Term Exposure: No information available

**INHALATION:**  
Short Term Exposure: Possible Irritant  
Long Term Exposure: No information available

**INJECTION:**  
Short Term Exposure: No information available  
Long Term Exposure: No information available

THE AFOREMENTIONED INFORMATION IS BELIEVED TO BE CORRECT BUT DOES NOT PURPORT TO BE ALL INCLUSIVE AND SHALL BE USED ONLY AS A GUIDE. TWIST BIOSCIENCE SHALL NOT BE HELD LIABLE FOR ANY DAMAGE RESULTING FROM HANDLING OR FROM CONTACT WITH THE ABOVE PRODUCT.

## Supplier Information:
Twist Bioscience  
681 Gateway Boulevard, South San Francisco, CA 94080  
Email: customersupport@twistbioscience.com  
Phone: 1-415-216-8966

**Other Information:**  
Information provided herein is believed to be correct but is not deemed to be all inclusive and should only be used as a guide. Twist Bioscience should not be held liable for any damage resulting from handling or from contact with the above product.